CarMD Publishes 2022 Vehicle Health Index of Check Engine Light Repair Trends

“The Verify Engine Mild is made to occur on when a vehicle’s personal computer sees a trouble that impacts emissions difficulties, which means if you are driving with a test motor light-weight on – even if it appears like your vehicle is running fantastic – you are not acquiring as fantastic of gasoline financial state as you could be getting, you are hurting the ecosystem and likely accomplishing additional hurt to your car or truck,” claimed David Rich, CarMD technical director. ” We encourage automobile house owners and the automotive aftermarket to reference the CarMD Car Health Index to observe test motor mild restore traits, which can aid advise repair diagnostics, pieces getting and direct to prolonged auto daily life.”

The adhering to is a breakdown of the five most common look at engine light-weight-connected repairs in 2021 and the average charge to make that restore, including elements and labor. Each and every of these troubles will preserve a car from passing its state emissions examination and will negatively influence fuel economic system if ignored:

  1. Exchange catalytic converter(s) with new OE catalytic converter(s), $1,355
  2. Replace oxygen sensor(s), $243
  3. Change ignition coil(s) and spark plug(s), $387
  4. Change mass air movement sensor, $319
  5. Tighten or replace fuel cap, (absolutely free to tighten and $25 on typical to substitute)

Other findings thorough in the 2021 CarMD Vehicle Wellness Index:

  • Car or truck Mend Expenses Up Amid Getting old Vehicle Populace. In 2021 car mend costs were up 3.6{09e594db938380acbda72fd0ffbcd1ef1c99380160786adb3aba3c50c4545157} general, totaling just underneath $393 on average as the average motor vehicle age jumps to 12.1 many years previous and cars commence to outlive their sections.
    • Maintenance expenses had been up in all 4 regions of the U.S. in calendar year 2021, with drivers in the South and Northeast viewing the most significant spike – the two up 3.7{09e594db938380acbda72fd0ffbcd1ef1c99380160786adb3aba3c50c4545157}.
    • Labor expenditures ($143.35) have been down 50 {09e594db938380acbda72fd0ffbcd1ef1c99380160786adb3aba3c50c4545157} a {09e594db938380acbda72fd0ffbcd1ef1c99380160786adb3aba3c50c4545157}, which CarMD partially attributes to extra DIYers doing their own repairs and level of competition among the automobile repair service outlets.
    • As projected by CarMD last calendar year, areas expenditures ($249.22) ended up up 6{09e594db938380acbda72fd0ffbcd1ef1c99380160786adb3aba3c50c4545157}. Aspects that performed a job in this areas cost increase incorporate supply chain difficulties coupled with an uptick in far more highly-priced car components failing as buyers hold on to their vehicles and vans for a longer period than at any time before due to deficiency of new auto stock.
  • Car or truck Age Impacts Look at Engine Light Troubles. CarMD uncovered that model 12 months 2007 motor vehicles were being most most likely to have to have a examine motor light-linked repair in the earlier year, with manufacturer new (continue to beneath guarantee) 2021 cars and trucks and trucks least very likely to have an situation. Product calendar year 2005-2008 automobiles and vehicles ended up most probably to want a costly catalytic converter.
  • Why is the Catalytic Converter Fix So High priced? Catalytic converters incorporate precious metals – palladium, rhodium, and platinum – which make them a useful commodity for intruders. The great news is that catalytic converters do not typically are unsuccessful unless a additional affordable fix like replacing an oxygen sensor is dismissed for far too extended, or the auto is up there in age, fundamentally outlasting its parts.
  • You should not Panic! The Look at Engine Gentle May well Be Triggered by a Loose Gasoline Cap. CarMD reminds motorists not to panic or disregard a verify engine warning light because it may be a basic and economical deal with. 1 of the 5 most diagnosed verify motor mild repairs is a free, ruined or lacking gasoline cap, which is absolutely free to tighten and about $25 to switch. Model yr 2015, 2016, 2018 and 2019 motor vehicles ended up most probably to have a fuel cap-related difficulty, which is data that can be helpful to automotive aftermarket sections shops for stock forecasting.

The 2022 Index statistically analyzes a lot more than 17 million failures and advisable repairs for motor vehicles in the U.S., around the earlier calendar calendar year. This year’s Car or truck Health Index as very well as historic reviews are obtainable right here.

CarMD also presents a absolutely free online vehicle inspection support available at to get service data, predictive failures, recollects, technical services bulletins and other proactive vehicle health facts.

About the CarMD Car or truck Wellness Index

Published annually given that 2011, the CarMD Car or truck Health Index is the to start with and most detailed business report to deliver shoppers and the automotive aftermarket with year-over-calendar year look at engine mild repair perception. When employed with assets these kinds of as CarMD Garage, it can assist proprietors better have an understanding of and funds for repairs. When used in conjunction with other assets this kind of as Innova RepairSolutions2 and the CarMD Professional SCAN inspection resolution, this Index can offer perception to restore specialists on the variety of elements most most likely desired a when a motor vehicle rolls into the assistance bay.

Since 1996, each auto, light truck, SUV, minivan and hybrid offered in the United States has been necessary to have an on-board diagnostic (OBDII) process. It monitors around 80{09e594db938380acbda72fd0ffbcd1ef1c99380160786adb3aba3c50c4545157} of a vehicle’s devices to bring about the look at motor mild and notify drivers about difficulties associated to emissions, fuel financial state, drivability, and value of ownership.

CarMD is uniquely experienced to give impartial information on maintenance expenditures and developments having developed the most dynamic database of failures and repairs associated to car or truck on-board diagnostic devices. The knowledge arrives immediately from each vehicle’s OBDII system, documented by hundreds of thousands of auto house owners and the pros who services them. The failure and repair facts are validated by CarMD’s community of Automotive Company Excellence (ASE)-accredited experts. 

About CarMD 
Headquartered in Irvine, Calif., Corporation is a top provider of automotive diagnostic enterprise methods, including CarMD Pro SCAN, digital automotive aftermarket platform services and car facts licensing. CarMD specializes in automotive technological innovation options that leverage and empower the capabilities of the on-board diagnostics (OBD) port. Posted tri-yearly, the CarMD® Vehicle Wellness Index™ experiences on automotive repair service and servicing trends. For extra details about CarMD’s automotive aftermarket solutions, which include recent and archived Vehicle Health and fitness Index reports, visit

Media Get in touch with:
Kristin Brocoff 
[email protected]

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