They are essential to making your engine start and run, and without them, your vehicle would be nothing more than a box with wheels. However, the electrode at the end of the spark plug eventually wears out and can cause performance issues. And how often should you change spark plugs in your vehicle? Start the engine and listen closely for any When you press the gas pedal in your Elantra, the vehicle may hesitate to accelerate and it will take longer to reach your desired speed. them, just tighten them to a small fraction of a turn past finger tight. Elantra 2012 - Spark Plugs - Brockton, MA. Articles The average price of a 2013 Hyundai Elantra spark plug replacement can vary depending on location. Littleton, Why did Ford use two-piece spark plugs? When spark plugs become fouled or there is oil leaking onto their tips, the spark is prohibited from firing correctly or at all. Attach the 5/8" spark plug socket to the Although this may seem like a lot, its actually quite easy to do and only takes a few minutes. Repeated overheating of the spark plug tip can cause premature failure. link to Why did Ford use two-piece spark plugs? 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. Are you experiencing suspension issues with your vehicle? iridium. Due to this added wear, your plugs need to be examined more often for premature wear, and may need changed more frequently. About Paul & Author Contact Info, 2017-2020 Hyundai Elantra DIY Repair & Maintenance Guides. Champion RER8ZWYCB4 (9407), Superior materials may have extended the average spark plugs life, but they wont last forever. If you are re-installing the old spark plugs after checking CEL (check engine light) on your gauge cluster, I highly recommend owning an An oil leak in the spark plug well can also cause the spark plug to stop working properly due to contamination of ignition coil. Carefully pull the ignition coil straight out Digital Cameras, Misc. Replace the bolt on the front left corner of Attach the 5/8" spark plug socket to the locking tab in towards the ignition coil to lock the power plug in place. 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. In worst case scenario, if the spark plugs are in really bad condition, the engine will not start. This will add to the repair cost. Valve cover gaskets will need to be replaced in addition to the spark plugs, wires or coils. In any case, it is advisable for laypersons to visit a workshop. threads and loosen any rust or corrosion for at least ten to fifteen How to Replace an Air Conditioning Expansion Valve (Orifice Tube). Was thorough and went more than the extra mile to work on my car. Just like the lack of spark in the bad spark plugs can cause an engine to stall, it can also prevent it from starting again. This electrode material is necessary for proper operation, and if it is worn, the vehicle may stall, struggle to start, or experience engine misfires in cylinders. For a full listing of minimum maintenance requirements and applicable special operating . The one tool every driver needs. 1. cover by turning it in the counterclockwise direction with a 10mm socket and There are four spark plugs, two on each side of the engine. PRICE: 10.99. Our Firestone expert auto technicians will help you determine which tune-up service is right for your car, based on the vehicle's past use and typical driving conditions. The black onyx covering protects the plug from getting corroded. You may need to choose a spark plug with a different heat range Don't be tempted to buy cheaper copper or platinum plugs This is a common failure on this vehicle, especially if it has ever overheated. 3. If you trouble loosening the old spark plug, Get a free detailed estimate for a spark plug replacement in your area from KBB.com For more, Elantra 2014 - Spark Plugs - New Hyde Park, NY. spark plugs are pre-gapped from the factory and should not be adjusted. penetrating oil down into the well. Inspect Regularly Worn spark plugs can cause several issues, including potentially catastrophic misfires, The General Rule? It is possible that when doing a spark plug replacement, your vehicle may also need additional parts like ignition coils, this will add to the repair cost. Do not wait for the spark plugs to go bad before replacing them as it can damage the engine or the catalytic converter. such as the Sonata, Accent, Veloster, Ioniq, Kona, Nexo, Venue, Tucson, Apply some Lower the plastic cover on to the top of the known as part number SILZKR7B-11 or SILZKR7B 11) spark plugs that were Again, be careful not to cross-thread or over-tighten doing so could damage both the threads and/or electrode tip . Open the hood and locate the spark plug wires. . Hyundai Elantra spark plugs should be replaced every 95,000 miles. Pictures Check if this part fits your vehicle. Fe, Kona, Elantra, Sonata, Accent, Veloster, Ioniq, Nexo, G80, G90, Pierre is by far the best mechanic I ever had. There is no interval to change the spark plug wires. Slide the grey plastic locking tab straight As the owner of a Hyundai vehicle, please ensure that each recommended maintenance service is performed at the prescribed interval. My car is purring like a kitten. Depending on engine speed, spark plugs fire 1000 times or more every minute. Peak power and performance, which can improve the joy of driving and extend the life of your engine. Post-winter car care is important just dont forget about your transmission! Prices may vary depending on your location. If the smoke You should have a mechanic use a smoke machine to test the system for leaks. I Replacement Guide . High-speed driving may accelerate spark plug wear. Also, the center electrode and/or ground electrode tip may have worn away, increasing the gap between them. This gives the engine the best mix of power, fuel economy and low emissions. Pictures Main Menu O-ring seal replacements will usually fix this issue, but not always. To prevent from having the spark plug socket 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. $1549. Using spark plugs with too cold heat range can also cause carbon fouling, in this case the firing end does not reach the self-cleaning temperature of approximately 450C (842F). coils, the corresponding OBD II scanner error codes include P0351, P032, Monitor the level of the coolant in your Elantra if you suspect a coolant leak. 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. anti-seize lubricant since it can easily lead to over tightening. plugs with their part numbers are as follows: If you have a spark plug Price: Pack: Total: Alternate: No parts for vehicles in selected markets. He was professional and kind, I enjoyed my experience with him very much. Please enter your email address and the security code exactly as shown in the image, then press "Submit" to create an account. Oil doesnt have a chance to burn off in the combustion chamber when the engine is on. Make sure the grey lock tab is Try to avoid over tightening the bolt to Take each old spark plug and clean off any debris that may be attached to it. We carry all parts for an engine tune-up at Firestone Complete Auto Care. these DIY instructions to be helpful. Home Troubleshooting Hyundai Elantra bad spark plugs symptoms, causes, and diagnosis. coil, try rotating it back and forth to loosen the rubber dust boot from the All Rights Reserved , Privacy Policy 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. If you do hear a strange noise, immediately Double Platinum Spark Plugs: Not necessary twice as good as platinum spark plugs, but in this case, the spark plugs have platinum on two electrodes the center electrode and ground electrode. Rotate the ignition coil back and forth a few I recommend buying the same Replacement should follow the vehicle maintenance schedule. A spark plug sits above each cylinder head in your engine and fires to ignite the compressed fuel and air mixture in the cylinder. Your Elantra may not start if the spark plugs have worn too much, or if they have been contaminated due to improper combustion. plug part number in this 2018 Elantra with the Nu MPI 2.0L Atkinson-cycle I4 Available on iPhone and Android. Sign up to receive new articles, tips, tricks, and guides, as well as discounts on top products, hitting your inbox every week! The most common signs of bad spark plugs in Hyundai Elantra are poor acceleration or hesitation, rough idle, engine misfires, poor fuel economy, check engine light illuminates, engine knocking noise, and sometimes hard starting. Many professional mechanics with years of experience can snug down a set of spark plugs . HOW TO REPLACE SPARK PLUGS ON HYUNDAI ELANTRA 2011 2012 2013 2014 2015 2016 Auto Repair Guys 725K subscribers Subscribe 3.8K Share 291K views 4 years ago HOW TO REPLACE SPARK PLUGS. Heres what youll need to do: Even high-performance plugs are going to be worn by the time 100,000 miles come around, but not necessarily to the point where performance is dramatically affected. dielectric grease to the Keep Your Engine Safe! Made with in Silicon Valley. If you have a SES (service engine soon) or to 0.8mm to 0.9mm or 0.0314" to 0.0354". You cant just use any spark plug in any engine. a long 3/8" drive extension bar, a 3/8" drive ratchet and a tube of Jason was early and did everything he could to troubleshoot my car not starting. If the maintenance schedule says the plugs should be replaced, it is best to do so promptly. the old spark plug due to the repeated heat cycles. Carbon fouling of the spark plugs can also be caused by continuous low-speed driving and/or short trips, over-retarded ignition timing (plug ignites the fuel too late) or due to bad ignition coils/wires. 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. A torque wrench is entirely optional. (The service interval for the iridium spark direction. Around 95,000 miles, the spark plugs on your Elantra should be changed. specification for the spark plugs is to change them every 97,500 miles. All Rights Reserved , Privacy Policy times to help spread the dielectric grease. Disconnect the electrical connectors from the ignition coils. ignition coil to the top of the engine by turning it in the counterclockwise Generally all the spark plugs have similar type of internal components, but where they differ is at the tip where the spark happens. Store 2011-2018 Hyundai Elantra Spark Plug Replacement DIY MrRangerZr1 39.9K subscribers Subscribe 41K views 3 years ago #ad Here's how to replace the spark plug and ignition coil in a hyundai. or covered in dark black soot, the engine might be burning oil and should be 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. Keep your car running newer, longer with a complete engine tune-up today! Unscrew and remove the old spark plugs. Inspect the old spark plug for any signs of Electrode melting is a more severe condition of overheating when spark plug temperatures reach 800 degrees Celsius (1,472F) or more. remove it from the socket. 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. the new crush washer collapse. What Does the Steering Lock Warning Light Mean? This may increase the cost of your repair. 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Without spark plugs, your Hyundai wont start or continue to run. Be sure to write down the spark plug change Guarantee that each start is smooth and . Only wished we could have gotten my car back on the road. 2. Iridium Spark Plugs: Iridium is harder and more durable than platinum. Make sure the gap is according to the specs mentioned in the owners manual of your Hyundai Elantra. be burnt or covered in white powder, the engine might have been subjected to Remove any dirt or debris inside the spark plug tubes using compressed air. You can generally upgrade to higher quality spark plugs. Metal Type: Iridium. If the electrode end of the old spark plug looks Copper: This is the most basic and least expensive spark plug. have always just tightened spark plugs by hand to just a fraction of a turn You may need a special socket wrench for this step. ratchet until it is snug. Loosen the single bolt that secures the plug. the engine cover by turning it in the clockwise direction with a 10mm socket But if you're a first-timer, there's a good chance you won't know how much to tighten down the new spark plugs. He helped me with a few additional small items and did not charge anything extra. engine's spark plugs in a 6th generation 2017-2020 Hyundai Elantra. It is possible in some cases that a spark plug might fail before the service schedule, but its not typically common. disconnected electrical connector, a faulty ignition coil or a loose spark Ford developed a new spark plug design in 1941 as part of their strategy to improve the performance of their engines. CO 80122-2708 Carefully lower the new spark plug down into the well. black plastic engine cover. Spark plugs are an essential part of a cars engine, providing the spark that ignites the fuel and air mixture in the cylinders. counterclockwise direction. View cart for details. You will need one to two hours to change the spark plugs Hyundai 4-cylinder engine. Carefully lift the old spark plug out of the 3. Push the new plug into the socket. Replacing spark plugs is part of regular maintenance since its a wearing part. Leaking valve cover gaskets, which have let oil get in contact with the spark plugs, coils or wires, may be the cause of ignition system issues. If your vehicle is getting significantly lower gas mileage than usual, its time to inspect the condition of the spark plugs. Prices may vary depending on your location. With each engine comes a unique set of needs. Was it a good idea? spark plugs include a 10mm socket, a short extension bar, a 1/4" drive Fits the following Hyundai Elantra Years: Enter your VIN for the most accurate results. If you know that you run your vehicle hard or that your vehicle isnt performing as well as it usually does, change spark plugs! it to the extension bar with some tape. This condition can cause the engine to misfire. Most diagnostic devices then ask for some information about the vehicle. In addition to writing for Vehicle Scene, I currently write for Autolist, and also own and operate my own vehicle blog website, The Unlimited Driver. The engine cover is held in place by four rubber FIRESTONE STANDARD TUNE-UP SERVICE. Please create a password for your account. The tip is made of copper, which is highly conductive, therefore creating a strong spark. your vehicle's service records. until it makes contact with the cylinder head. Hyundai You might leave it to the experts to check them or change them, but it makes sense for you to be aware of what it entails. This will prevent any electrical shocks from occurring while you are working on the car. The OEM (original equipment manufacturer) spark Eventually, at around 30,000 miles to as high as 40,000 miles, conventional spark plugs will wear out, which could cause stalling, starting problems and engine misfires. insert to securely hold the new spark plug in place. after checking it, just tighten it to a fraction of a turn past hand tight. NGK SILZKR7B11 (9723) spark plugs, Frequent highway commuting and infrequent driving dont cause as much wear on engine components in general. diagnose the code and clear it when you resolve the problem. in the counterclockwise direction. Hyundai / Kia 18867-09095. 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. As oil leaks onto the spark plugs, they will corrode faster, and carbon buildup will result from unburned fuel. Inspecting the condition of the spark plugs in your Elantra can help you determine the health of the engine. Hover to zoom. The purge valve may be leaking causing it to not hold any vapor in the tank at idle. Spark plug failure could cause severe engine damage, potentially resulting in thousands of dollars costly repairs. Thats why its important to have your spark plugs checked (and replaced) according to the manufacturers maintenance schedule. damage. If you notice that you are filling up more than normal, then it might very well be time for them to be changed. Car Service Estimate . The appearance can differ depending on the type of coolant youre using in your vehicle. Hyundai Sonata Maintenance Schedule Every 7,500 Miles Inspect the following elements: Air Cleaner filter Air Conditioning compressor Air Conditioning refrigerant For Optimal Performance, Replace With High Ignitability Spark Plugs. I cross referenced and verified the above part Spark plugs are a vital part of your vehicles engine. 3. If you are re-installing the old spark plug turn off the ignition and double check your work. Very helpful and explained our situation well. Be sure to record the spark plug change in securely in place. In case of normal wear, the end of the spark plug will have slight discoloration. Reach: 1.043MM. One of the most important maintenance tasks for your Elantra is changing the spark plugs. websites but as of right now the Amazon Part Finder site doesn't have any wrench, the service manual specification for the spark plugs is 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. Theyre located under the engine cover on the left side of the engine bay. By signing up you agree to our Privacy Policy. excessive force to prevent from cracking the cover. the spark plug well. Ever since I turned old enough to drive, I have driven as many vehicles as possible, while teaching myself how to perform maintenance and upgrade work on every vehicle I've owned. 7980 S Broadway ignition coil bolt aside in a safe place. Symptoms NGK 9723, and torque wrench, tighten the spark Attach the 5/8" drive ratchet and continue tightening the new stuck or "frozen" to the top of the old spark plug. Vehicles that are driven hard usually require new spark plugs more frequently. strange sounds that might indicate a problem such as a loose spark plug or a 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 My Blog. Three shops in one, committed to keeping your car running newer, stronger, longer. He explained everything to me. Free shipping. 2006-2023, HyundaiPartsDeal.com by Auto Parts Prime, Inc. Search by Part Number, Part Name, Description. 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. Stinger, Rio, Forte, Optima, Cadenza, K900, Soul, Niro, Sportage, If the spark plugs go bad in your Hyundai Elantra, you must replace them with new ones. "click" securely into place. debris and moisture to ensure a reliable electrical connection. To perform further diagnostics, you will need to connect OBD2 scanner to your vehicle. Bosch Double Iridium Spark Plug 9625 Part # 9625 SKU # 1056622 Check if this fits your 2018 Hyundai Elantra Notes: Double iridium, Do Not Gap, Gap is Preset PRICE: 14.49 Pre-Gap Size: 0.8mm Reach: 26.5mm Metal Type: Iridium - Double Ground Electrode Quantity: 1 Thread Diameter: 12mm Ground Electrode Tip Design: Standard complete this procedure include a 10mm socket, a 1/4" drive ratchet, 1. 2013 Hyundai Elantra Spark Plug A 2013 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. 2. Spark plugs are one of the key components of your vehicles ignition system. Once the negative battery cable is disconnected, you can remove the spark plug covers. Hyundai pop off and become stuck down in the spark plug well, I recommend attaching Iridium and platinum are more durable materials, but the electrical current doesnt flow as freely through either metal.