Spark Plug Replacement Estimate for Mercedes-Benz ML320

Mercedes-Benz ML320 Spark Plug Replacement costs $206 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$205 to $232
Labor: $189 -$216
Parts: $16
Average Dealer price
$283
Average Shop price
$245
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CarServiceYourMechanic PriceShop/Dealer Price
2000 Mercedes-Benz ML320V6-3.2LService typeSpark Plug ReplacementYourMechanic Price$206.36Shop/Dealer Price$279.31 - $343.78
1998 Mercedes-Benz ML320V6-3.2LService typeSpark Plug ReplacementYourMechanic Price$206.04Shop/Dealer Price$279.23 - $343.71
2001 Mercedes-Benz ML320V6-3.2LService typeSpark Plug ReplacementYourMechanic Price$206.04Shop/Dealer Price$279.02 - $343.34
1999 Mercedes-Benz ML320V6-3.2LService typeSpark Plug ReplacementYourMechanic Price$206.04Shop/Dealer Price$279.12 - $343.51
2003 Mercedes-Benz ML320V6-3.2LService typeSpark Plug ReplacementYourMechanic Price$206.36Shop/Dealer Price$279.36 - $343.88
2002 Mercedes-Benz ML320V6-3.2LService typeSpark Plug ReplacementYourMechanic Price$206.36Shop/Dealer Price$279.29 - $343.74
Show example Mercedes-Benz ML320 Spark Plug Replacement prices
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Parts required for a Mercedes-Benz ML320 Spark Plug Replacement

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450 reviews
Ben
36 years of experience
While Ben was not on time for the appointment, he was in constant communication and informed me of his delay and progress. He was professional and friendly. I would highly recommend, and in fact I will request Ben for our next service next week.
2007 MERCEDES-BENZ GL450 - SPARK PLUG REPLACEMENT
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283 reviews
Patrick
27 years of experience
Mr. Sabian was so much more than we could have hoped for. After many trips to other garages to find the problem ( Patrick ) took the time to run the diagnostics to find the problem. He is a true professional in every since of the word. Straight forward, direct, so dedicated to the trade. We've found our professional mechanic for life. Thank you Patrick and thank you Your Mechanic.
1998 MERCEDES-BENZ ML320 - REMOVE FUEL TANK TO INSPECT FOR EVAP SYSTEM LEAK.
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282 reviews
Mark
6 years of experience
Thank you, this is the second time "Your Mechanic" has come out to help me. Every call has been a pleasant and quick response. I have been, and will continue to give "Your Mechanic" phone number to family and friends. Thank you!
2007 MERCEDES-BENZ C230 - SPARK PLUG REPLACEMENT
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61 reviews
Chad
11 years of experience
Chad is very personable and knowledgable about what he does. Stands by his work and is totally the coolest Mechanic I've ever met. He gets to know his client and really works to the clients satisfaction.
2003 MERCEDES-BENZ C320 - SPARK PLUG REPLACEMENT
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All about Spark Plug Replacement

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder. Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

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