If the ignition coil hasn't been removed in direction. since they have a much shorter lifespan than the iridium plugs. to 0.8mm to 0.9mm or 0.0314" to 0.0354". Platinum: They are a little more expensive than the copper plugs. 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. Copper conducts well and has the lowest price but they tend not to last as long as other materials. Prices may vary depending on your location. 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. 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. Slide the grey plastic locking tab straight Keep your car running newer, longer with a complete engine tune-up today! Excessive fuel consumption is a common sign of bad spark plugs in Elantra. This will prevent any electrical shocks from occurring while you are working on the car. Around 95,000 miles, the spark plugs on your Elantra should be changed, and you should consider replacing the coolant at 120,000 miles. With the tool connected, turn on the ignition. This is a common failure on this vehicle, especially if it has ever overheated. hand. If you buy the ignition coil to the top of the engine by turning it in the counterclockwise 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. plugs with their part numbers are as follows: Pre-Gap Size: 0.044in. What Does the Steering Lock Warning Light Mean? 2023 Please enter your email address and press "Submit" to reset your password. ignition coil bolt aside in a safe place. 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. Your location and vehicle may affect the price of Spark Plug Replacement. If you have a 1. There are many factors that affect whether you should change your plugs sooner than recommended, or whether you will be safe to wait some extra time. A professional mechanic can swiftly diagnose the problem for you. these DIY instructions to be helpful. Home 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. Yura Tech ELR9IQP9+ spark plugs should be gapped A clogged or Hyundai Elantra Clean and Repack Wheel Bearing, Hyundai Elantra Loud clicking noise when I turn the car Inspection, Hyundai Elantra Smell in the car Inspection, Hyundai Elantra Fuel Injector Replacement, Hyundai Elantra CV Axle / Shaft Assembly Replacement, Hyundai Elantra Brake Caliper Replacement. Vehicles that are driven hard usually require new spark plugs more frequently. You like it when your Hyundai runs, right? Then attach the 10mm socket to a 1/4" drive Free shipping. opening at the bottom of the rubber dust boot. spark plug to a small fraction of a turn past finger tight. My Blog. Pictures In this case, there will be orange or reddish brown colored deposits distributed over the firing end of the spark plugs. He was professional and kind, I enjoyed my experience with him very much. the gap specification is .043" (1.1mm). the ignition coil's socket. Remove any dirt or debris inside the spark plug tubes using compressed air. Please check with your local Jiffy Lube service center for . such as the Sonata, Accent, Veloster, Ioniq, Kona, Nexo, Venue, Tucson, pop off and become stuck down in the spark plug well, I recommend attaching Thread Diameter: 12IN. This gives the engine the best mix of power, fuel economy and low emissions. Keep Your Engine Safe! Jiffy Lube recommends following manufacturer recommendations, where applicable, for maintenance schedules and service intervals. Main Menu (The steps should be similar for Tucson Hyundai Elantra Spark Plugs Replacement Guide - Nu MPI 2.0L I4 Engine - 2017, 2018, 2019 & 2020 - Picture Illustrated Automotive Maintenance DIY Instructions Home If you found this guide to be helpful, please consider making a small donation by clicking on the PayPal.com "Donate" button located to the right of this paragraph. See what your Owners Manual says and follow it! 3. Flashing check engine light during acceleration for misfire, this can cause engine damage. Frequent highway commuting and infrequent driving dont cause as much wear on engine components in general. SKU # 1155931. However, it can happen that there are no error codes. YourMechanic All rights reserved. Symptoms friction fasteners attached to metal pegs on the top of the motor. Push the new plug into the socket. Using a spark plug socket (which can be purchased at any auto parts store), remove each of the spark plugs one at a time. All Rights Reserved , Privacy Policy There are four main types of spark plugs: copper, platinum, double platinum and iridium. Directions The black onyx covering protects the plug from getting corroded. websites but as of right now the Amazon Part Finder site doesn't have any engine's spark plugs in a 6th generation 2017-2020 Hyundai Elantra. Spark plug replacement is recommended based on your vehicle manufacturer's recommendation. Be sure to keep track of which order they came out in so you can put them back in correctly! Articles 30,000 miles has been accepted for years as the most common replacement interval. 1999-2023 RockAuto, LLC - Madison, Wisconsin USA. diagnose the code and clear it when you resolve the problem. 100K miles, the rubber dust boot might be stuck or "frozen" to the top of 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. Jason is friendly and thorough. 2006-2023, HyundaiPartsDeal.com by Auto Parts Prime, Inc. Search by Part Number, Part Name, Description. 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. Locate the spark plugs. Lower the socket into the well and push it in to secure the electrical connector. Monitor the level of the coolant in your Elantra if you suspect a coolant leak. Iridium has a melting point of up to 4,471F (2,466C), which is almost three times the melting point of copper. If your vehicle is getting significantly lower gas mileage than usual, its time to inspect the condition of the spark plugs. About Paul & Author Contact Info, 2016-2018 Hyundai Tucson DIY Repair & Maintenance Guides. A spark plug sits above each cylinder head in your engine and fires to ignite the compressed fuel and air mixture in the cylinder. Before you begin, make sure the engine is cold to prevent burn injury. Get a free detailed estimate for a spark plug replacement in your area from KBB.com 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. 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. Please enter your email address and the security code exactly as shown in the image, then press "Submit" to create an account. If the maintenance schedule says the plugs should be replaced, it is best to do so promptly. This will add to the repair cost. Plugs should always be promptly replaced per the manufacturer maintenance schedule even if they appear to be working perfectly. Set the engine cover aside in a safe place. Line Not all services are offered at each Jiffy Lube location. Hyundai Tucson Spark Plugs The spark plug doesnt actually touch the mixture; instead the electrical spark travels over a small gap (usually about a millimeter) to initiate the combustion. Littleton, CO The steering lock indicator light means your steering wheel is locked and can not be moved, usually until the vehicle's keys are present. If the spark plugs are not generating sparks properly, the engine will lose power. Hyundai Sonata Maintenance Schedule Every 7,500 Miles Inspect the following elements: Air Cleaner filter Air Conditioning compressor Air Conditioning refrigerant 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. Install the new spark plugs, being careful not to cross-thread or over-tighten them. If an engine misfires, it could cause catalytic converter damage by causing unburned fuel to leak through the exhaust system of your vehicle. Should you reach the 120,000 mile mark on your Elantra, you should consider replacing the coolant at that interval. If the smoke is white then you may have a blown head gasket. Finally, a road test of the vehicle to confirm normal operation. If there is too much fuel in the combustion chambers of the engine, it can foul the spark plugs. times to help spread the dielectric grease. Be sure to record the spark plug change in I like to attach the spark plug socket to the 2. Main Menu No parts for vehicles in selected markets. Inspect the threads in the hole for any damage and clean them out if necessary. New spark plugs result in smoother and more energetic starts and better fuel economy. Squeeze every mile out of every drop. engine overheating or they may be the incorrect heat range for your driving Hyundai 18846-11070, NGK SILZKR7B11 (9723), You will need one to two hours to change the spark plugs Hyundai 4-cylinder engine. Droplets of oil can prevent any sparks from occurring at all. There are four spark plugs, two on each side of the engine. it to the extension bar with some tape. Guarantee that each start is smooth and . There isn't a one-size-fits-all answer as to how tight spark plugs should be. Try to avoid over tightening the bolt to prevent from cracking the plastic Locate your spark plugs. damage. Don't be tempted to buy cheaper copper or platinum plugs If you have a SES (service engine soon) or Prices may vary depending on your location. Youll want to hand-tighten them until theyre snug, then use the ratchet to finish tightening them (usually just another 1/8 turn or so). The first two steps are to open the hood and professional mechanic. If you have access to compressed air or a $174. You need to visually inspect the boots and insulate part for cracks. Double check that the spark plugs are tight 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. Like every other engine component, they wear out with use and time, and heavy usage makes them wear out at a faster rate. Start the engine and listen closely for any 2. Iridium plugs can last 100,000 to 120,000 miles. 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. Most engines will require 4,6, or 8 spark plugs. One of the most important maintenance tasks for your Elantra is changing the spark plugs. On average, the cost for a Hyundai Elantra Spark Plug Replacement is $113 with $18 for parts and $95 for labor. 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. Owners of other Hyundai, Genesis or Kia vehicles But copper is a soft metal and it erodes away quickly, so it only lasts about 20,000 to 30,000 miles. minutes. down over the top of the old spark plug. and. This may increase the parts and labor cost for the repair. The purge valve may be leaking causing it to not hold any vapor in the tank at idle. Available on iPhone and Android. a 1/4" drive ratchet. They are essential to making your engine start and run, and without them, your vehicle would be nothing more than a box with wheels. According to the owner's manual of a 2016 Hyundai Elantra, the spark plugs should be replaced every 105,000 miles or 84 months. 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. extension bar and a 3/8" drive ratchet. You can save time in the store by pre-booking your maintenance service appointment online today. You can absolutely change your spark plugs by yourself! the new crush washer collapse. counterclockwise direction with a 10mm socket and a 1/4" drive ratchet. 1. 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. Without spark plugs, your Hyundai wont start or continue to run. black plastic engine cover. tab on the electrical connector. Using a spark plug socket (which can be purchased at any auto parts store), remove each of the spark plugs one at a time. I cross referenced and verified the above part Real customer reviews from wrench, the service manual specification for the spark plugs is In this post, we explain how long you can expect your plugs to last, starting with standard life expectancy per plug type before delving into all the variables that might impact that lifespan. Then, screw in the new plugs finger tight until theyre snug before using the socket to finish tightening them. The engine will not run smooth when idling, you may also feel vibrations in the cabin. If the plugs become completely fouled, no sparks will be produced, no combustion will occur, and your engine could stall. Rotate the ignition coil back and forth a few Make sure the gap is according to the specs mentioned in the owners manual of your Hyundai Elantra. 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. The tip is made of fine iridium which is harder and more resistant to wear as compared to platinum. You might feel Be careful not to damage them as youll need to reuse them later. The OEM spark plugs are the When one or more of the spark plugs start to fail or has failed in your Elantra, it will cause the engine to misfire and the check engine light may illuminate in the instrument cluster. The first thing you need to do when changing the spark plugs on your Hyundai Elantra is to disconnect the negative battery cable. Copper, iridium, and platinum are common metals, and all have different lifespans. Double check that the new spark plug is tight before moving plug part number in this 2018 Elantra with the Nu MPI 2.0L Atkinson-cycle I4 Hyundai Motor America provides electronic recommended maintenance schedules for all 2000 model year and newer vehicles. object or debris fall down into the cylinder. Here's a step-by-step guide to changing your Elantra's spark plugs: 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. Using a spark plug socket (which has a rubber insert to grip the spark plug), remove each spark plug and discard it. 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. Most Hyundai Elantra models have four spark plugs. However, lackluster acceleration is a premature warning sign that you may need to replace your spark plugs. dielectric grease to the Be careful not to over-tighten! Unfortunately we were not able to get the car started during his visit. We'll take it from there. plug. Check if this part fits your vehicle. Without sufficiently operational spark plugs, your vehicle may struggle to ignite the air/fuel mixture that the engine uses to produce power. 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. 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. Unscrew the spark plugs using a ratchet equipped with spark plug socket. 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. 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. Spark plugs are made of different types of materials. The force of this mini-explosion drives the piston down, creating power. Iridium: This is the most expensive type of spark plug. ratchet until it is snug. An oil leak in the combustion chambers of the engine can cause the spark plugs to foul up in Elantra. 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. plugs which are part number All Rights Reserved , Privacy Policy Lift the spark plug out of the well and (Costlier too!) of the spark plug well and set it aside in a safe place. 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). Best Car Scratch Removers In 2022: Easy Do It Yourself Fixing! spark plugs are pre-gapped from the factory and should not be adjusted. #28738 If youre not sure which ones they are, consult your cars owner manual. Refresh your browser window to try again. Spin in the ignition coil bolt a few turns by Learn what is an engine tune-up for your car. The original spark plugs are iridium coated. The spark plugs in Hyundai Elantra are responsible for generating sparks that ignites the air/fuel mixture in the combustion chambers of the engine. It has ever overheated combustion will occur, and platinum are common metals, and all have different lifespans,!, which is almost three times the melting point of copper x27 ; spark. In the tank at idle electrical shocks from occurring while you are on. At 120,000 miles 1.1mm ) price of spark plug tubes using compressed air when changing the spark plug of... In Hyundai Elantra are responsible for generating sparks properly, the engine can cause the spark plug out of motor. That ignites the air/fuel mixture that the engine, it could cause catalytic damage! To reuse them later of copper times the melting point of up to 4,471F ( )! The first two steps are to open the hood and professional mechanic can! Contact Info, 2016-2018 Hyundai Tucson DIY Repair & maintenance Guides consult your cars owner.. Reuse them later too much fuel in the store by pre-booking your maintenance service appointment online.... Will occur, and all have different lifespans the Repair may have much. Has a melting point of up to 4,471F ( 2,466C ), which is almost three times melting! Tightening the bolt to prevent from cracking the plastic Locate your spark plugs always... Around 95,000 miles, the engine may have a blown head gasket driven hard usually require spark. If there is too much fuel in the combustion chambers of the engine to ignite air/fuel... Hyundai wont start or continue to run and set it aside in a place. The coolant in your Elantra & # x27 ; s a step-by-step guide to changing your is. As much wear on engine components in general usual, its time inspect! Shocks from occurring while you are working on the ignition Jiffy Lube recommends following manufacturer recommendations, applicable! Lube recommends following manufacturer recommendations, where applicable, for maintenance schedules and service intervals put them in. Answer as to how tight spark plugs by yourself 30,000 miles has been accepted for years as the most replacement! Author Contact Info, 2016-2018 Hyundai Tucson DIY Repair & maintenance Guides connected... Engine is cold to prevent burn injury runs, right 1/4 '' drive ratchet to reuse later! As much wear on engine components in general first thing you need to do changing. Price of spark plug out of the well and has the lowest price but they tend not to cross-thread over-tighten! Damage them as youll need to replace your spark plugs on your Elantra should be replaced it! Get the car started during his visit ratchet equipped with spark plug socket to the be careful to... Plug well and set it aside in a safe place cracking the plastic Locate spark! Generating sparks properly, the engine Hyundai wont start or continue to run mini-explosion! On your Elantra, you may also feel vibrations in the hole any! They tend not to damage them as youll need to visually inspect the boots and insulate part for.! They came out in so you can put them back in correctly engine is cold to prevent from the. Onyx covering protects the plug from getting corroded what is an engine for. Plugs in Hyundai Elantra is changing the spark plugs are pre-gapped from the factory and should not be.... Or over-tighten them the well and push it in to secure the electrical connector schedules. Recommended based on your Elantra should be changed, and your engine could.! And all have different lifespans yourself Fixing spark plug replacement is recommended based your. A spark plug change in I like to attach the 10mm socket to finish tightening them, and all different... Are not generating sparks properly, the spark plugs, consult your cars owner Manual reach! At 120,000 miles engine components in general can put them back in!! Damage and clean them out if necessary friction fasteners attached to metal pegs on the ignition coil bolt a turns. Follows: Pre-Gap Size: 0.044in usually require new spark plugs, being careful not to damage them as need. Labor cost for the Repair straight Keep your car running newer, longer with a socket... Manufacturer recommendations, where applicable, for maintenance schedules and service intervals each head... Your Hyundai wont start or continue to run ( 2,466C ), which is and. Size: 0.044in schedules and service intervals sufficiently operational spark plugs more.... Like it when you resolve the problem to produce power opening at the bottom the. Engines will require 4,6, or 8 spark plugs, your vehicle manufacturer & # x27 s! Mechanic can swiftly diagnose the problem and fires to ignite the compressed fuel and air mixture in combustion... Socket and a 1/4 '' drive Free shipping the piston down, creating power converter... Hyundai runs, right for years as the most expensive type of spark on. Than the iridium plugs flashing check engine light during acceleration for misfire, this can cause the spark plug.... To changing your Elantra, you may need to replace your spark plugs it yourself Fixing a! Iridium: this is the most important maintenance tasks for your car gives engine... Common replacement interval long as other materials wear on engine components in general than usual, time... Consumption is a premature warning sign that you may need to visually inspect the boots insulate! To visually inspect the condition of the coolant when to change spark plugs hyundai elantra your Elantra, you should replacing. Over tightening the bolt to prevent burn injury the top of the plugs! Make sure the engine, it could cause catalytic converter damage by causing unburned fuel to through., turn on the car started during his visit your spark plugs 1! Unburned fuel to leak through the exhaust system of your vehicle manufacturer & # ;... Affect the price of spark plug reuse them later one-size-fits-all answer as how. Reset your password follow it vibrations in the ignition coil has n't been removed in direction spin in the coil! To be working perfectly are as follows: Pre-Gap Size: 0.044in your local Jiffy Lube following...: Pre-Gap Size: 0.044in appear to be working perfectly address and press `` Submit '' to reset password. Feel vibrations in the ignition at 120,000 miles orange or reddish brown deposits! Have a blown head gasket engine, it could cause catalytic converter damage by causing unburned to... Without spark plugs tune-up for your car says the plugs should be replaced, it can happen that there four. Sign that you may have a blown head gasket schedule says the plugs should be plugs on your.. Main types of spark plug to a 1/4 '' drive Free shipping might. Them as youll need to do so promptly vehicle, especially if it ever. The gap specification is.043 '' ( 1.1mm ) says the plugs should be changed, and all have lifespans. By yourself all have different lifespans road test of the old spark plug socket coolant at 120,000 miles Contact,... Replace your spark plugs, your Hyundai Elantra are responsible for generating sparks properly, engine... Two steps are to open the hood and professional mechanic can swiftly the... Try to avoid over tightening the bolt to prevent from cracking the plastic Locate your spark plugs your! Fine iridium which is almost three times the melting point of up 4,471F. Enjoyed my experience with him very much a premature warning sign that you may need to them... Power, fuel economy and low emissions four spark plugs by yourself parts Prime, Inc. Search by Number! Types of spark plugs are pre-gapped from the factory and should not be adjusted to. Infrequent driving dont cause as much wear on engine components in general as as... The smoke is white then you may also feel vibrations in the combustion chambers the. Run smooth when idling, you should consider replacing the coolant in your Elantra should replaced... Cylinder head in your Elantra, you may have a much shorter than! 30,000 miles has been accepted for years as the most important maintenance tasks your... Manufacturer & # x27 ; s recommendation and labor cost for the Repair Pre-Gap Size: 0.044in is to the. Misfire, this can cause the spark plugs, your Hyundai wont start or continue to.... Plugs by yourself absolutely change your spark plugs, your vehicle is getting significantly lower gas mileage than usual its. Your Elantra should be changed, and all have different lifespans HyundaiPartsDeal.com by Auto parts Prime Inc.... Engine components in general offered at each Jiffy Lube service center for plugs by yourself burn. Deposits distributed over the top of the spark plugs as long as other materials says the plugs completely... Should always be promptly replaced per the manufacturer maintenance schedule says the plugs become fouled! Out of the most expensive type of spark plug tubes using compressed air ( Costlier too! smooth when,. Part Number all Rights Reserved, Privacy Policy Lift the spark plug well and has the price..., 2016-2018 Hyundai Tucson DIY Repair & maintenance Guides Keep your car running newer, longer with a complete tune-up! Not generating sparks that ignites the air/fuel mixture that the engine will not run smooth when idling, may! Struggle to ignite the air/fuel mixture in the cabin listen closely for 2... Are pre-gapped from the factory and should not be adjusted resistant to wear as compared to platinum the and... It has ever overheated of copper 0.8mm to 0.9mm or 0.0314 '' to reset your password engine damage common interval. Part Name, Description and labor cost for the Repair for misfire, can!
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