Spark Plug Replacement Estimate for Mercury Zephyr

Mercury Zephyr Spark Plug Replacement costs $89 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$78 to $113
Labor: $70 -$104
Parts: $8 -$9
Average Dealer price
$110 to 138
Average Shop price
$94 to 119
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CarServiceYourMechanic PriceShop/Dealer Price
1982 Mercury ZephyrV8-4.2LService typeSpark Plug ReplacementYourMechanic Price$100.20Shop/Dealer Price$121.38 - $142.43
1982 Mercury ZephyrL4-2.3LService typeSpark Plug ReplacementYourMechanic Price$78.84Shop/Dealer Price$95.64 - $113.21
Show example Mercury Zephyr Spark Plug Replacement prices
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274 reviews
Noe
31 years of experience
Did a good job on my car,told what else hD to be done,i got it fixex and it runs great now.
1990 MERCURY SABLE - STARTER REPLACEMENT
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236 reviews
Jose
12 years of experience
Jose showed up on time and everything went smoothly. I will definitely use his services again. Two thumbs up :)
1997 MERCURY SABLE - STARTER REPLACEMENT
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160 reviews
Carlos
11 years of experience
The second repair was also great! If you want a great man and mechanic combined in one Carlos is the one to call.
2001 MERCURY SABLE - OIL CHANGE
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105 reviews
Alfredo
16 years of experience
Alfredo was great, quick and offered advice on how I could care for my car further.
1999 MERCURY MOUNTAINEER - STARTER 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.

Spark Plug Replacement Estimates for Popular Mercury Models