Spark Plug Replacement Estimate for Audi 100

Audi 100 Spark Plug Replacement costs $79 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$77 to $90
Labor: $70 -$80
Parts: $7 -$10
Average Dealer price
$107 to 113
Average Shop price
$92 to 96
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CarServiceYourMechanic PriceShop/Dealer Price
1991 Audi 100L5-2.3LService typeSpark Plug ReplacementYourMechanic Price$80.87Shop/Dealer Price$109.00 - $136.22
1993 Audi 100V6-2.8LService typeSpark Plug ReplacementYourMechanic Price$77.38Shop/Dealer Price$104.76 - $129.45
1989 Audi 100L5-2.3LService typeSpark Plug ReplacementYourMechanic Price$80.67Shop/Dealer Price$108.79 - $135.89
1990 Audi 100L5-2.3LService typeSpark Plug ReplacementYourMechanic Price$80.67Shop/Dealer Price$108.83 - $135.95
1992 Audi 100V6-2.8LService typeSpark Plug ReplacementYourMechanic Price$77.52Shop/Dealer Price$104.83 - $129.55
1994 Audi 100V6-2.8LService typeSpark Plug ReplacementYourMechanic Price$77.52Shop/Dealer Price$104.81 - $129.50
Show example Audi 100 Spark Plug Replacement prices

Parts required for a Audi 100 Spark Plug Replacement

$7 to $10

Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

124 reviews
Jerel
6 years of experience
Jerel was great. Difficult problem that he figured out. Dealer wanted 750 that would not have fixed the problem.
2010 AUDI Q5 - HEATER IS NOT WORKING INSPECTION
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52 reviews
Rusty
18 years of experience
Rusty, was very professional, showed up on time, took pictures of the car, and explained the work that was going to be done. They did what their website said they were going to do. When the work was done, he sent me an email explaining with recorded message of their work. I had some of my own parts and they reduced that amount of my bill when the work was complete. They also did a complete car inspection and let me know the overall health of the car and status of the rest of the car. I was very pleased with their service and would definitely use them again and recommend them.
2000 AUDI A6 QUATTRO - RADIATOR HOSE REPLACEMENT (UPPER)
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21 reviews
Eric
10 years of experience
Very professional..on time moo
2007 AUDI Q7 - BRAKE PADS REPLACEMENT (REAR)
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10 reviews
Mung
16 years of experience
GREAT DISCUSSING MY CAR ISSUES WITH MR. MUNG. HE WAS VERY FRIENDLY AND KNOWLEDGEABLE. WILL BE ASKING FOR HIM AGAIN.
1999 AUDI A4 QUATTRO - VALVE COVER GASKET 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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