Spark Plug Replacement Estimate for Mercury Mariner

Mercury Mariner Spark Plug Replacement costs $106 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $200
Labor: $70 -$192
Parts: $3 -$8
Average Dealer price
$100 to 240
Average Shop price
$87 to 211
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CarServiceYourMechanic PriceShop/Dealer Price
2011 Mercury MarinerL4-2.5L HybridService typeSpark Plug ReplacementYourMechanic Price$73.48Shop/Dealer Price$88.87 - $102.37
2007 Mercury MarinerV6-3.0LService typeSpark Plug ReplacementYourMechanic Price$173.71Shop/Dealer Price$210.15 - $240.69
2009 Mercury MarinerV6-3.0LService typeSpark Plug ReplacementYourMechanic Price$150.42Shop/Dealer Price$181.81 - $207.28
2010 Mercury MarinerL4-2.5L HybridService typeSpark Plug ReplacementYourMechanic Price$73.42Shop/Dealer Price$88.84 - $102.32
2010 Mercury MarinerV6-3.0LService typeSpark Plug ReplacementYourMechanic Price$150.48Shop/Dealer Price$181.87 - $207.36
2007 Mercury MarinerL4-2.3L HybridService typeSpark Plug ReplacementYourMechanic Price$79.06Shop/Dealer Price$95.84 - $113.52
2011 Mercury MarinerL4-2.5LService typeSpark Plug ReplacementYourMechanic Price$73.50Shop/Dealer Price$88.98 - $102.56
2005 Mercury MarinerL4-2.3LService typeSpark Plug ReplacementYourMechanic Price$78.89Shop/Dealer Price$95.70 - $113.31
Show example Mercury Mariner Spark Plug Replacement prices

Parts required for a Mercury Mariner Spark Plug Replacement

$3 to $8

Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

286 reviews
Dave
18 years of experience
excellent
2011 MERCURY MARINER - CAR IS SLOW TO ACCELERATE INSPECTION
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132 reviews
Rodney
31 years of experience
Rodeys a good mechanic you'll be happy if he does your Repairs it's done right the first time!
2002 MERCURY MOUNTAINEER - CAR AC REPAIR
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44 reviews
Michael
20 years of experience
Without a doubt Michael is the best mechanic in Charlotte!!! He showed up an Hour early for my appointment because he knew everything I was going through was last minute and wanted to get to me as soon as possible!! My car was stranded at a friend's house and was not there when he arrived but he basically completed my service by the time I had arrived (still 40 minutes before my scheduled time) and was nice enough to look at my friends car while he was waiting on my keys to finish up with my appointment!! My friend needed almost 3 bottles of transmission fluid because it was so empty and Michael happily filled his transmission with fluid he had on him...Free of charge!! And diagnosed my friends car with his recommendations for that as well. Honestly can not say how how I am Michael is my Only mechanic!! He is probably the nicest guy ever, comes Fully equipped with everything possibly needed for mechanics, is extremely informative, best person I have met at timeliness, and is 100% trustworthy!!! If you have the luxury or getting Michael consider yourself lucky!!! Great great great guy!!!!
2006 MERCURY MARINER - BRAKE HOSE REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT)
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23 reviews
Roland
12 years of experience
Polite and reliable with a good knowledge of cars, a mechanic I absolutely can recommend !
2001 MERCURY VILLAGER - OIL CHANGE
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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.

Spark Plug Replacement Estimates for Popular Mercury Models