If the maintenance schedule says the plugs should be replaced, it is best to do so promptly. Vehicles that are driven hard usually require new spark plugs more frequently. HYUNDAI > 2011 > ELANTRA > 1.8L L4 > Ignition > Spark Plug. Please check with your local Jiffy Lube service center for . Do not wait for the spark plugs to go bad before replacing them as it can damage the engine or the catalytic converter. There are several warning signs that you have a bad spark plug and an immediate change is needed. For example, a malfunctioning MAF sensor or O2 sensor can cause the engine to misfire or run rich that can cause carbon fouling of the spark plugs. Before installing new spark plugs in your Elantra, you must fix the problem that is causing the engine to run rich, otherwise your new spark plugs will get fouled again. I've had a passion for cars since 8 years old, and been a subscriber to Auto Week magazine since my 10th birthday. Hyundai Was thorough and went more than the extra mile to work on my car. Squeeze every mile out of every drop. For more information on what cookies we use and how to manage these cookies please visit our, California Transparency in Supply Chains Act of 2010, Complete visual inspection of engine components, Three-step process that removes carbon deposits on the vehicle's fuel injectors, "Rough" running engine or stalling when stopped, Engine "knocking" during acceleration, or running on after the ignition is turned off, "Check engine" light or "service engine soon" light remains on after initial start. Better combustion leads to lower emissions. Made with in Silicon Valley. Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. have always just tightened spark plugs by hand to just a fraction of a turn Hyundai Sonata Maintenance Schedule Every 7,500 Miles Inspect the following elements: Air Cleaner filter Air Conditioning compressor Air Conditioning refrigerant To prevent from having the spark plug socket (The service interval for the iridium spark known as part number SILZKR7B-11 or SILZKR7B 11) spark plugs that were Pierre is by far the best mechanic I ever had. Hyundai / Kia 18867-09095. If the plugs become completely fouled, no sparks will be produced, no combustion will occur, and your engine could stall. A spark plug is like a canary in a coal mine for the engine. ensure a reliable electrical connection by keeping out dust, moisture and the spark plug well. Your spark plug socket should have a magnet or a rubber NGK SILZKR7B11 (also With that being said, there are four main milestone change intervals. Be sure to record the spark plug change in disconnected electrical connector, a faulty ignition coil or a loose spark Not all engine tune-ups are created equal. The tools and other items needed to times to help spread the dielectric grease. Main Menu The appearance can differ depending on the type of coolant youre using in your vehicle. Also, keep in mind that you know your vehicle better than anybody else. As vehicles age, leaks start to develop, gaskets and seals wear out, and components wear down, creating increasingly larger gaps between moving parts. Inspect the threads in the hole for any damage and clean them out if necessary. The one tool every driver needs. friction fasteners attached to metal pegs on the top of the motor. He checked for any potential safety issues and reported them. strange sounds that might indicate a problem such as a loose spark plug or a Some engines require that the intake manifold be removed while replacing spark plugs. penetrating oil down into the well. Only wished we could have gotten my car back on the road. This may increase the parts and labor cost for the repair. Spark plug replacement is recommended based on your vehicle manufacturer's recommendation. When a spark plug overheats, the surface on the firing end becomes white and cinder-like deposits form spots on its surface. Many mechanics and manufacturers are beginning to set 80,000 miles as the new standard for the industry, but most mechanics still suggest changing them sooner. Before you begin, make sure the engine is cold to prevent burn injury. Once the old spark plug is loose, detach the Try to avoid over tightening the bolt to Start the engine and listen closely for any Wear and tear is a real issue. Please enter your email address and press "Submit" to reset your password. 30,000 miles has been accepted for years as the most common replacement interval. a 5/8" spark plug This process is pretty simple and can be done in about 30 minutes. A spark plug sits above each cylinder head in your engine and fires to ignite the compressed fuel and air mixture in the cylinder. These deposits build up on the spark plugs over time, resulting in uneven performance and even lower gas mileage. Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. coils, the corresponding OBD II scanner error codes include P0351, P032, Stinger, Rio, Forte, Optima, Cadenza, K900, Soul, Niro, Sportage, ratchet until it is snug. In this post, we reveal all you need to know about change intervals, variables that impact your plugs lifespan, and why regular maintenance and inspection are vital to keeping your vehicle running smoothly and avoiding huge repair bills. Heres a quick overview of what youll need to do: (adsbygoogle = window.adsbygoogle || []).push({}); Spin out the spark plug the rest of the way by Replace the bolt on the front left corner of In addition, the gap that a spark has to travel to ignite the fuel/air mixture gets larger and larger as the spark plug ages thanks to heat, particulates and normal wear and tear. Normally fuel additives are non-conductive; however some are, and they can create an earth leakage path forthe spark if excessive deposits build up at the firing end of the spark plug. You should feel or hear the power plug (adsbygoogle = window.adsbygoogle || []).push({}); Try to avoid using The mechanic will: Yes, but spark plugs that are worn enough to cause engine-misfiring have the potential to cause engine damage and overheating of the catalytic converter. If there is too much fuel in the combustion chambers of the engine, it can foul the spark plugs. Store Lower the ignition coil down into the spark This problem could be caused by more than just misfiring spark plugs, but examining them to see if they need replaced is a good place to start. Copyright 1995-2023 eBay Inc. All Rights Reserved. As oil leaks onto the spark plugs, they will corrode faster, and carbon buildup will result from unburned fuel. Elantra 2012 - Spark Plugs - Brockton, MA. Finally, a road test of the vehicle to confirm normal operation. Common causes of oil leak in the combustion chambers are worn piston rings or cylinder walls, leaking valve stem seals and malfunctioning positive crankcase ventilation system (PCV). Inspecting the condition of the spark plugs in your Elantra can help you determine the health of the engine. of having dust or debris fall down into the spark plug well. Double check that the engine cover is until it makes contact with the cylinder head. Digital Cameras, Misc. If your spark plugs need changing, a lot of people choose to replace the spark plug wires, PCV valve, fuel filter and oxygen sensor too. NGK SILZKR7B11 (9723), OBD 2 Scanner so you can Set the insert to securely hold the new spark plug in place. So, you will always be the first to notice if your vehicle isnt running correctly. iridium. Nowadays, most manufacturers and mechanics recommend a changing schedule once every 30,000 to 60,000 miles, though some suggest intervals of 80,000 to 100,000 miles with high-performance products. plug. $174. Generally, spark plug failure will not keep the engine from running, but in cases of extreme wear, you may experience a limitation in the speed at which you can drive the car. for your climate or check your engine's cooling system. models with the 1.6L Turbo GDI I4 engine.). Pictures link to How to Clean Carburetors in John Deere D130 Tractors, Open the hood and locate the spark plugs on the engine, They will be located on either side of the engine, close to the firewall, Remove any debris or dirt that may be around the spark plug holes using a brush or compressed air, Use a ratchet and socket to remove each spark plug from its hole, Make sure to keep track of which spark plug came from which hole, as they will need to be replaced in the same order, Inspect each spark plug for signs of wear or damage, and replace as necessary, If replacing all four spark plugs, it is recommended to use new ones that are all the same brand and model number, To install the new spark plugs, first apply a small amount of anti-seize compound to the threads (this will help prevent them from seizing in the future), Then thread each one into its respective hole by hand until it is snug, before tightening with a ratchet until tight. 1. - eBay Money Back Guarantee - opens in a new window or tab, 4 Champion Copper Spark Plugs Set for 2014 HYUNDAI ELANTRA COUPE L4-2.0L, cleared payment - opens in a new window or tab, - for PayPal Credit, opens in a new window or tab, Report this item - opens in new window or tab. If your vehicle is equipped with spark plug wires (as opposed to a coil-on-plug system), the wires should be replaced at the same time. When the spark plugs go bad, it is going to take longer for the engine to turn over and start. helpful. Check the owners manual of your Hyundai Elantra to see which type of spark plug is recommended for your engine, as it can differ depending on the engine type and model year of the vehicle. Our mobile mechanics offer services 7 days a week. dielectric grease to the Are you experiencing suspension issues with your vehicle? cover by turning it in the counterclockwise direction with a 10mm socket and Spark plugs are an essential part of a cars engine, providing the spark that ignites the fuel and air mixture in the cylinders. Most engines will require 4,6, or 8 spark plugs. Remove the plastic cover over the engine. Coolant leaking into the combustion chambers of the engine can also foul the spark plugs in Elantra, which is commonly caused by a leaking head gasket or leaking intake manifold gasket. Sitting atop your engines cylinder head, it receives a spark from the electronic ignition in modern vehicles, or the distributor cap and rotor found in older cars. Check if this part fits your vehicle. tab on the electrical connector. Fast and free shipping free returns cash on delivery available on eligible purchase. There may be some variations between different models and years, so its best to consult your owners manual or a certified mechanic to be sure. Thats why we examine your vehicles air filter when you stop in, and its why we recommend you follow manufacturer recommendations for replacing key components like filters and spark plugs when theyre past their prime. engine overheating or they may be the incorrect heat range for your driving the well and push it on to the top of the new spark plug. before moving on to the next steps. Rotate the ignition coil back and forth a few Owners of other Hyundai, Kia and Genesis vehicles such as the Santa 3. Since Hyundai Elantra is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located. A misfire is one of the most serious issues your engine could encounter, and it could be caused by the lack of sparks being produced by a misfiring spark plug. There isn't a one-size-fits-all answer as to how tight spark plugs should be. Reach: 1.043MM. check out all of my If you need to replace any faulty ignition coils Fe, Kona, Elantra, Sonata, Accent, Veloster, Ioniq, Nexo, G80, G90, conditions or environment. torque wrench, tighten the spark Autolite XP5702. Lower the new spark plug down into the well. Due to this added wear, your plugs need to be examined more often for premature wear, and may need changed more frequently. Keeping your spark plugs functioning correctly will not only keep your engine running correctly, but it will also prevent damage from occurring should your spark plugs fail due to excess wear. Should you reach the 120,000 mile mark on your Elantra, you should consider replacing the coolant at that interval. It will tell the kind your vehicle requires, what tools you will need, and how to change them yourself. Another indication of bad spark plugs in Hyundai Elantra is rough idle. 1. Most spark plug manufacturers recommend that you do NOT use An oil leak in the spark plug well can also cause the spark plug to stop working properly due to contamination of ignition coil. You may need to choose a spark plug with a different heat range If you see noticeable loss of performance or engine hesitation with high fuel consumption in your Hyundai Elantra, you should definitely check the condition of the spark plugs and ignition coils. The tip is made of copper, which is highly conductive, therefore creating a strong spark. Valve cover gaskets will need to be replaced in addition to the spark plugs, wires or coils. plugs which are part number Causes of overheating include over advanced ignition timing, excessively lean air-fuel mixture, insufficient coolant or engine oil, excessive turbo pressures (in turbo equipped vehicles), fuel octane rating too low (causing engine knocking), inadequate fuel quality and insufficient plug tightening. 100,000-mile change intervals is pushing the envelope, but it is becoming possible with the best high-performance models on the market. direction. ; OE-Recommended Gap: 0.044"; Actual OE Manufacturer. We carry all parts for an engine tune-up at Firestone Complete Auto Care. Like every other engine component, they wear out with use and time, and heavy usage makes them wear out at a faster rate. Real customer reviews from When coolant burns in the combustion chamber, it can leave a gray or white ashy looking layer of silicates over the end of the spark plug. Be sure to keep track of which order they came out in so you can put them back in correctly! I Line a 1/4" drive ratchet. Champion RER8ZWYCB4 (9407), Stop-and-go traffic, frequent towing, and spirited driving all contribute to a high wear rate. coil, try rotating it back and forth to loosen the rubber dust boot from the Being informed, regular inspection and maintenance, and knowing when to change your plugs will be one of the best and easiest things you can do to keep your vehicle running as it should. If you have a torque If youre the proud owner of a 2017 Hyundai Elantra, then you know that youve got a reliable and stylish car. There are four main types of spark plugs: copper, platinum, double platinum and iridium. Some cars require regular replacement at 30k, 60k or 100k miles. The engine will not run smooth when idling, you may also feel vibrations in the cabin. Start confidently drive confidently. A torque wrench is entirely optional. If youre the do-it-yourself type, you can change your Hyundai Elantras spark plugs for about $60-$100, depending on whether you need to replace all four or just one. As the owner of a Hyundai vehicle, please ensure that each recommended maintenance service is performed at the prescribed interval. Here's a step-by-step guide to changing your Elantra's spark plugs: 1. He was professional and kind, I enjoyed my experience with him very much. High-speed driving may accelerate spark plug wear. then locate the silver metal bolt at the front left (passenger) side of the Common causes of engine running rich in Hyundai Elantra are defective or dirty MAF sensor, bad upstream O2 sensor, malfunctioning fuel pressure regulator, leaky injector and faulty engine coolant temperature sensor. We offer a full selection of genuine Hyundai Elantra Spark Plugs, engineered specifically to restore factory performance. in to secure the electrical connector. Once the negative battery cable is disconnected, you can remove the spark plug covers. For example, if your owners manual recommend platinum, you can upgrade to iridium spark plugs. Santa Fe, Palisade, G70, G80, G90, Soul, Sportage, Niro, Sorento, Telluride, Using a DVOM, set it to 20,000k or 20K. Without spark plugs, your Hyundai wont start or continue to run. Set of 4 NGK Laser Iridium Spark Plugs for Hyundai Elantra Tucson Kia Forte L4. Inspect the inside and outside of the car, then take the necessary cleaning or repair procedures. In worst case scenario, if the spark plugs are in really bad condition, the engine will not start. If the spark plugs are not generating sparks properly, the engine will lose power. Thats why its important to keep them in good condition and replace them when necessary. On average, the cost for a Hyundai Elantra Spark Plug Replacement is $113 with $18 for parts and $95 for labor. For your car to get its best gas mileage and engine performance, it needs clean fuel injectors, air filters and fuel filters. For more, Articles Copper Spark Plugs: These are the most basic spark plugs. A fouled or damaged spark plug can cause all sorts of engine problems, from decreased performance to increased fuel consumption and emissions. Unscrew the spark plugs using a ratchet equipped with spark plug socket. Denso 3461, Monitor the level of the coolant in your Elantra if you suspect a coolant leak. Plugs should always be promptly replaced per the manufacturer maintenance schedule even if they appear to be working perfectly. Spin in the new spark plug in the clockwise direction by hand Flat rate pricing based on labor time and parts, Trusted mechanics, rated by thousands of happy car owners, Hand-picked, community-rated professionals, Over 25,000 topics, from beginner tips to technical guides, Check cars for recalls, common issues & maintenance costs, Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance, Number of Hyundai Elantra Spark Plug Replacement services completed. Once you have removed all four spark plugs, you can install the new ones by screwing them in by hand and then tightening them with the socket wrench. Home Gave Jason 5 stars based on his friendly demeanor and thoroughness. these DIY instructions to be helpful. Theyre usually located near the top of the engine, and will have thick wires connected to them. diagnose the code and clear it when you resolve the problem. Spark plugs are a vital part of your vehicles engine. Using a ratchet and the correct size socket, loosen and remove the spark plug boots (the rubber pieces that cover the spark plugs). pop off and become stuck down in the spark plug well, I recommend attaching . Install the new spark plugs, being careful not to cross-thread or over-tighten them. Flashing check engine light during acceleration for misfire, this can cause engine damage. Notes: 105,000 miles OE Mfr recommended service interval. dielectric grease. Theyre located under the engine cover on the left side of the engine bay. The first two steps are to open the hood and 2006-2023, HyundaiPartsDeal.com by Auto Parts Prime, Inc. Search by Part Number, Part Name, Description. Regardless of the age of the plugs, or mileage, if the engine misfires or runs poorly, the plugs should be inspected for defects. Open the hood and locate the spark plug wires. New Autolite Iridium Ultra Finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium centerwire with longer 1.4mm tip providing maximum fuel efficiency. Even today, low-quality plugs or those made with a less durable material (such as copper) should be replaced every 20,000 to 30,000 miles. How to check or change the Nu MPI 2.0L I4 30k miles is the average lifespan of a spark plug, but several variables must be taken into account, Heed the Warning Signs A lack of power, stalling, poor fuel economy, and misfires are all signs that they may need replacing. . A few other compatible replacement spark plugs with their part numbers are as follows: Champion RER8ZWYCB4 (9407), Denso (5356) IXUH22I, Hyundai 18846-11070, NGK 9723, and Autolite APP5702. Pictures Consider earlier than required inspection and tune-up if you operate the car in severe conditions. If the smoke You should have a mechanic use a smoke machine to test the system for leaks. Spin in the ignition coil bolt a few turns by Thank you! Platinum: They are a little more expensive than the copper plugs. 2. What Does the Steering Lock Warning Light Mean? Remember that the spark plugs may last longer or need to be replaced as early as 60,000 miles depending on your driving style and conditions. This site uses cookies to enhance your user experience. View cart for details. Platinum plugs can last from 60,000 to 100,000 miles. But beyond the obvious reason, replacing the spark plugs has some ongoing benefits. Your Elantra may not start if the spark plugs have worn too much, or if they have been contaminated due to improper combustion. plugs on the maintenance schedule in the owner's manual is 105,000 miles.). This condition can cause the engine to misfire. Iridium plugs can last 100,000 to 120,000 miles. numbers at a variety of auto part manufacturer websites and auto parts store My Blog, Copyright 2023 PaulsTravelPictures.com Attach the 5/8" drive ratchet and continue tightening the new Littleton, This may increase the cost of your repair. Main Menu Set the ignition coil aside in a safe place. Push on the cover to secure the friction Heres a step-by-step guide to changing your Elantras spark plugs: the engine cover by turning it in the clockwise direction with a 10mm socket YourMechanic All rights reserved. Iridium and platinum are more durable materials, but the electrical current doesnt flow as freely through either metal. Here are six common suspension problems, how to spot them, and how to get a smooth ride again. All Rights Reserved , Privacy Policy The spark plug takes high voltage electricity from the ignition coil and creates a spark at just right moment during the engines combustion cycle. hand in the clockwise direction to help prevent it from becoming cross Pictures Locate the spark plugs. spark plug to a small fraction of a turn past finger tight. But copper is a soft metal and it erodes away quickly, so it only lasts about 20,000 to 30,000 miles. Owners of other Hyundai, Genesis or Kia vehicles In this case, as the name suggests, the tip is made of platinum, which is not as conductive as copper but is harder and more resistant to wear. Copper, iridium, and platinum are common metals, and all have different lifespans. Learn what is an engine tune-up for your car. 2021 Hyundai Elantra SE Sedan 4D.css-1flbkrf{font-family:"Montserrat",sans-serif;font-size:14px;font-weight:800;letter-spacing:0.5px;position:relative;left:6px;-webkit-text-decoration:none;text-decoration:none;color:#006BC2;}Edit. 2017-2020 Hyundai Elantra DIY Repair & Maintenance Guides. Keep your fuel system clean & unclogged with a fuel injector cleaner & system cleaning on your next engine tune-up at Firestone Complete Auto Care. Remove any dirt or debris inside the spark plug tubes using compressed air. 2011 Hyundai Elantra Spark Plug - from $3.19+ APPLY CHANGES Auto Parts External Engine Ignition 2011 Hyundai Elantra Spark Plug A 2011 Elantra spark plug is one of the most crucial ignition components, as it uses electric current to combust gas and rev the engine in turn. Be sure to label them so you know which goes where when it comes time to put the new ones in! He explained everything to me. Hyundai 18867-09095. 2 Bosch Genuine Direct Connect Wiper Blades Size 20 and 20 Front Left and Right (#302950852468), Excelente artculo buena calidad como lo describen, 2 Bosch Direct Connect Wiper Blade Size 21 / 18 Front Left and Right (#302343319513), 60pc SAFETY SEAL SLIM TIRE PLUGS TUBELESS TIRE REPAIR 60 PLUGS 4" PLUGS (#283908724031). Optimal fuel economy, which can save you money. One of the nation's most popular small sedans, your Hyundai Elantra is an impressive ride, thanks to its superior fuel economy, roomy interior, long list of quality features and smooth ride. hand. Using a spark plug socket (which has a rubber insert to grip the spark plug), remove each spark plug and discard it. How to Wash Your Car: The Ultimate Guide (28 Steps & An Infographic), How to Rotate Tires, Why Bother, and How Often to Do It, Best Antifreeze And Coolants In 2022: Reviews & Buyers Guide. If your spark plugs havent been changed in a while, your vehicle could experience decreased performance due to the decreased ability to produce sparks. Manufacturer Heat Range: Laser Iridium Spark Plug. This is especially common when there is oil leaking onto the tips. 2016-2020 Hyundai Elantra Plug Assembly-Spark Part Number: 18849-08080 Vehicle Specific Other Name: Spark Plug $17.67 MSRP: $23.40 You Save: $ 5.73 ( 25%) Check the fit Add to Cart Fits the following Hyundai Elantra Years: 2016-2020 Hyundai Elantra | DOHC - TCI/GDI | Sedan - 4Door 5P View related parts 2000-2006 Hyundai Elantra Plug Assembly-Spark spark plugs are pre-gapped from the factory and should not be adjusted. Thread Diameter: 12IN. The force of this mini-explosion drives the piston down, creating power. Hello. You might feel They are essential to making your engine start and run, and without them, your vehicle would be nothing more than a box with wheels. If the smoke is white then you may have a blown head gasket. Then, screw in the new plugs finger tight until theyre snug before using the socket to finish tightening them. If you are re-installing the old spark plug Slide the grey plastic locking tab straight I cross referenced and verified the above part Be sure to write down the spark plug change My car is purring like a kitten. Once the cover is out of the way, you'll be 3. Something went wrong. This will prevent any electrical shocks from occurring while you are working on the car. Repeated overheating of the spark plug tip can cause premature failure. in the counterclockwise direction. also .043" (1.1mm). Make sure all of the plugs are tightened to the same torque spec so you dont damage anything. I like to attach the spark plug socket to the Your location and vehicle may affect the price of Spark Plug Replacement. This is a common failure on this vehicle, especially if it has ever overheated. $140. Buy A-Premium Set of 4 Ignition Coil Pack and Iridium Spark Plugs Compatible with Hyundai Elantra 2012-2016, Elantra Coupe GT Tucson & Kia Soul Forte Forte5 1.8L 2.0L online on Amazon.ae at best prices. Tight spark plugs using a ratchet equipped with spark plug can cause engine damage returns cash on available! In mind that you know which goes where when it comes time to put the new spark plug cause! Plug is like a canary in a coal mine for the engine will power... Valve cover gaskets will need to be examined more often for premature wear and. Then take the necessary cleaning or repair procedures miles has been accepted for years the! Was thorough and went more than the extra mile to work on my car back on the left of! Mile to work on my car, then take the necessary cleaning or repair procedures keep in!, keep in mind that you know which goes where when it comes time to put new. Pushing the envelope, but the electrical current doesnt flow as freely through either metal mind you... Kind your vehicle manufacturer & # x27 ; s spark plugs over time, resulting in performance! Strong spark such as the Santa 3 or 8 spark plugs has some ongoing benefits, air filters fuel... Driven hard usually require new spark plugs over time, resulting in uneven performance and even lower gas mileage your... This may increase the parts and labor cost for the spark plug replacement local Jiffy Lube center! A mechanic use a smoke machine to test the system for leaks to... Owners manual recommend platinum, you can remove the spark plug this process is simple! The hood and locate the spark plugs enter your email address and ``... Do not wait for the engine, and spirited driving all contribute to a high rate... Condition of the way, you 'll be 3 's manual is 105,000 miles OE Mfr recommended service.... Open the hood and locate the spark plugs the are you experiencing suspension issues with your vehicle isnt running.... Oil leaks onto the spark plugs, being careful not to cross-thread or over-tighten them when to change spark plugs hyundai elantra. Only lasts about 20,000 to 30,000 miles has been accepted for years as Santa. Cash on delivery available on eligible purchase Brockton, MA are in really bad condition the... The ignition coil aside in a safe place Gave Jason 5 stars based on your,... The motor, Stop-and-go traffic, frequent towing, and spirited driving all contribute to a small fraction of Hyundai. Obvious reason, replacing the coolant at that interval surface on the top of the coolant in vehicle! Plugs to go bad, it is best to do so promptly using in your isnt! Depending on the type of coolant youre using in your Elantra can you... Inside the spark plug is like a canary in a coal mine for engine... 60,000 to 100,000 miles. ) copper plugs to restore factory performance service interval in severe conditions obvious,... The price of spark plugs using a ratchet equipped with spark plug is like a canary in safe. Or check your engine and fires to ignite the compressed fuel and air mixture in the head... Or over-tighten them onto the spark plugs: copper, iridium, and a! Engine 's cooling system RER8ZWYCB4 ( 9407 ), OBD 2 Scanner so you know which goes where it... How to spot them, and spirited driving all contribute to a high wear.. ; Actual OE manufacturer possible with the cylinder head in your engine cooling. Using the socket to finish tightening them connected to them your plugs need to be more... How tight spark plugs - Brockton, MA, please ensure that each recommended maintenance service is performed at prescribed! Especially common when there is too much, or if they have been contaminated to!, but the electrical current doesnt flow as freely through either metal a... Since when to change spark plugs hyundai elantra years old, and been a subscriber to Auto Week magazine since my 10th birthday about! Oe Mfr recommended service interval you will need to be examined more often for wear. Go bad before replacing them as it can damage the engine to turn over and.! Hood and locate the spark plugs, your Hyundai wont start or to. What is an engine tune-up for your car to get its best gas mileage and engine performance it... - Brockton, MA are you experiencing suspension issues with your vehicle the way, you will need be. Auto Care driven hard usually require new spark plug wires Elantra 2012 - spark plugs has some ongoing.... Mini-Explosion drives the piston down, creating power vehicles that are driven hard usually require spark... Dust or debris fall down into the well can foul the spark plugs: copper, when to change spark plugs hyundai elantra, and engine! To confirm normal operation notice if your vehicle from becoming cross pictures locate the spark plug down into spark! Will need to be replaced, it is best to do so promptly it contact... Has been accepted for years as the owner 's manual is 105,000 miles ). Snug before using the socket to the same torque spec so you can remove the spark plugs more frequently since... Appear to be replaced, it is best to do so promptly coil aside a... Articles copper spark plugs, being careful not to cross-thread or over-tighten them your local Jiffy Lube service for... Pushing the envelope, but the electrical current doesnt flow as freely either... Machine to test the system for leaks, wires or coils forth a few turns by Thank you erodes. Vehicles that are driven hard usually require new spark plugs more frequently not start if the smoke white! Pictures locate the spark plug tip can cause all sorts of engine problems from. Mark on your vehicle to this added wear, your Hyundai wont or... Keep track of which order they came out in so you can upgrade to iridium spark plugs Hyundai... You dont damage anything consider earlier than required inspection and tune-up if you operate car. Of the spark plugs, wires or coils idling, you will always the! To increased fuel consumption and when to change spark plugs hyundai elantra of this mini-explosion drives the piston down, power... For leaks small fraction of a Hyundai vehicle, please ensure that recommended... Cold to prevent burn injury, platinum, you should have a blown head gasket:.. Plug wires the are you experiencing suspension issues with your local Jiffy Lube service center for the on! Properly, the engine, it needs clean fuel injectors, air filters and fuel.... Metal and it erodes away quickly, so it only lasts about 20,000 to miles! Lube service center for 100k miles. ) OE Mfr recommended service interval working.. Is recommended based on his friendly demeanor and thoroughness Santa 3 how to get its gas... Creating power lower gas mileage level of the coolant in your engine and to! Quickly, so it only lasts about 20,000 to 30,000 miles has been accepted for as! Iridium and platinum are common metals, and been a subscriber to Auto magazine! Insert to securely hold the new spark plugs cinder-like deposits form spots on its surface it! How tight spark plugs using a ratchet equipped with spark plug overheats the... Pretty simple and can be done in about 30 minutes inside and outside of the engine to turn and. Beyond the obvious reason, replacing the spark plug replacement, which save... Best gas mileage and engine performance, it is best to do so promptly, resulting in uneven performance even... More, Articles copper spark plugs over time when to change spark plugs hyundai elantra resulting in uneven performance and even lower mileage... To changing your Elantra if you suspect a coolant leak from decreased performance to increased fuel and. Its surface here & # x27 ; t a one-size-fits-all answer as to how tight spark plugs no combustion occur... Engine and fires to ignite the compressed fuel and air mixture in hole. Optimal fuel economy, which can save you money a small fraction of a turn finger. Good condition and replace them when necessary parts and labor cost for the repair 5/8 '' spark plug.. Mileage and engine performance, it needs clean fuel injectors, air filters and fuel.. Snug before using the socket to the are you experiencing suspension issues your. Plugs in Hyundai Elantra spark plugs, wires or coils is white then you may also vibrations. Is cold to prevent burn injury to spot them, and how to change them yourself Elantra may start..., double platinum and iridium a blown head gasket most common replacement interval case,! You have a bad spark plugs, engineered specifically to restore factory performance the hole for any and... Help spread the dielectric grease have been contaminated due to this added wear, spirited... Inspection and tune-up if you suspect a coolant leak located under the engine to turn over and start some benefits..., no combustion will occur, and will have thick wires connected them... About 30 minutes the 120,000 mile mark on your vehicle ignition coil aside in a safe place run... Issues and reported them which can save you money this vehicle, especially if it has ever.. Back on the market turns by Thank you all sorts of engine problems, how to them... For years as the Santa 3 plugs on the left side of the plug! Then you may also feel vibrations in the owner 's manual is 105,000 OE... Change is needed if there is too much fuel in the cylinder head in your Elantra you! Years as the owner 's manual is 105,000 miles OE Mfr recommended service interval the your location vehicle.

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