Spark Plug Replacement Estimate for BMW 320i

BMW 320i Spark Plug Replacement costs $96 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$73 to $160
Labor: $70 -$136
Parts: $3 -$24
Average Dealer price
$100 to 206
Average Shop price
$87 to 171
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CarServiceYourMechanic PriceShop/Dealer Price
2002 BMW 320iL6-2.2LService typeSpark Plug ReplacementYourMechanic Price$95.92Shop/Dealer Price$130.18 - $158.64
1995 BMW 320iL6-2.0LService typeSpark Plug ReplacementYourMechanic Price$102.83Shop/Dealer Price$139.78 - $170.20
1992 BMW 320iL6-2.0LService typeSpark Plug ReplacementYourMechanic Price$74.83Shop/Dealer Price$101.49 - $124.20
1993 BMW 320iL6-2.0LService typeSpark Plug ReplacementYourMechanic Price$102.83Shop/Dealer Price$139.72 - $170.10
2001 BMW 320iL6-2.2LService typeSpark Plug ReplacementYourMechanic Price$95.92Shop/Dealer Price$130.21 - $158.69
1983 BMW 320iL4-1.8LService typeSpark Plug ReplacementYourMechanic Price$73.59Shop/Dealer Price$99.89 - $121.63
2003 BMW 320iL6-2.2LService typeSpark Plug ReplacementYourMechanic Price$95.94Shop/Dealer Price$130.41 - $159.03
1982 BMW 320iL4-1.8LService typeSpark Plug ReplacementYourMechanic Price$73.52Shop/Dealer Price$99.93 - $121.71
Show example BMW 320i Spark Plug Replacement prices
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Parts required for a BMW 320i Spark Plug Replacement

$5 to $24

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

445 reviews
Chris
17 years of experience
A+ mechanic. My 2011 BMW 535i required a special extra thin spark plug socket so Chris couldn't swap out the spark plugs for me on the first visit. So he rescheduled me for a different day so he could order the special sockets needed to work on my car. He is very knowledgeable and got the plugs installed in a timely fashion for the second visit. Would definitely recommend him!
2011 BMW 535I - SPARK PLUG REPLACEMENT
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341 reviews
Honorio
14 years of experience
My bmw 325i failed the smog check and there was a engine cylinder 4 misfire. Honorio did an excellent job of fixing both spark plug and coil and immediately huge difference in the engine idling,no vibrations.. He also gave me v good advice to run car for atleast 100 miles as smog detection would not get faulty old code. I had a nice relaxing afternoon sitting by pool and thank Honorio for fixing the car. Total cost $350.00
2006 BMW 325I - SPARK PLUG REPLACEMENT
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178 reviews
Chris
11 years of experience
Thanks again! Arrived early that was great and efficient.
1987 BMW 325ES - SPARK PLUG REPLACEMENT
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49 reviews
Andrew
6 years of experience
Replaced the serpentine belt on my BMW 528i. Very knowledgeable guy, knows what hes doing. Would def call again, and probably will.
2008 BMW 528I - SERPENTINE/DRIVE BELT 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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