Audi 4000 Ignition Coil Replacement at your home or office.

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Average rating from customers who
received a Ignition Coil Replacement.
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$122.14 - $201.97

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Average rating from customers who
received a Ignition Coil Replacement.
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Ignition Coil Replacement Estimate for Audi 4000

Audi 4000 Ignition Coil Replacement costs $165 on average.

CarServiceEstimateShop/Dealer Price
1985 Audi 4000L5-2.2LService typeIgnition Coil ReplacementEstimate$169.29Shop/Dealer Price$211.09 - $289.85
1982 Audi 4000L4-1.6L Turbo DieselService typeIgnition Coil ReplacementEstimate$267.61Shop/Dealer Price$333.88 - $486.31
1983 Audi 4000L4-1.7LService typeIgnition Coil ReplacementEstimate$267.61Shop/Dealer Price$333.99 - $486.49
1982 Audi 4000L5-2.2LService typeIgnition Coil ReplacementEstimate$174.29Shop/Dealer Price$214.83 - $292.65
1980 Audi 4000L5-2.2LService typeIgnition Coil ReplacementEstimate$267.61Shop/Dealer Price$336.93 - $491.64
1984 Audi 4000L4-1.8LService typeIgnition Coil ReplacementEstimate$267.61Shop/Dealer Price$331.85 - $482.75
1982 Audi 4000L4-1.6L DieselService typeIgnition Coil ReplacementEstimate$267.61Shop/Dealer Price$328.47 - $476.83
1984 Audi 4000L5-2.2LService typeIgnition Coil ReplacementEstimate$174.29Shop/Dealer Price$213.57 - $290.45
Show example Audi 4000 Ignition Coil Replacement prices

Ignition Coil Replacement Service

What is an ignition coil and how does it work?

An ignition coil transforms ignition voltage (12 volts) to the very high voltage pulses (20,000 volts or more) that fire the spark plugs. The number of ignition coils varies depending on car model and year of production. Older cars will have one coil covering all engine cylinders while newer cars may have a coil-on-plug type arrangement — that is every cylinder will have its own dedicated ignition coil.

Ignition Coils

When to consider replacing an ignition coil:

  • Hard starting or no start. Ignition coils are subject to heat damage and electrical overload, both of which can cause partial or total failure. If the coil is faulty, you may have difficulty starting your car or it may not start at all.
  • Misfiring, loss of power, poor acceleration. Once the car is running, a bad ignition coil can cause poor operation of the engine. Should you have misfiring or loss of power, faulty ignition coils would be among the list of causes a mechanic would investigate. The Check Engine Light will often come on with a trouble code(s) indicating which cylinders are involved.

How do mechanics replace the ignition coil?

  • The ignition is checked to assure it is in the “off” position.
  • For single coils that supply all cylinders, the coil is disconnected from either a bracket located in the engine compartment or, in some cases, is removed from within the distributor. The replacement coil is secured and all electrical connections reattached. If the distributor was removed for any reason, the timing is adjusted as required.
  • For individual coil-on-plug applications, the coil is detached from the top of the individual spark plug and replaced.
  • Once the coil is securely in place, all electrical connections are reattached, and timing adjusted as needed, the car is road tested to ensure normal operation.

Is it safe to drive with an ignition coil problem?

Yes. A malfunctioning ignition coil will cause loss of power and lower fuel efficiency but that will not present an immediate safety issue. If the coil malfunction is causing misfiring, this will allow unburned fuel to enter and permanently damage the catalytic converter from overheating.

When replacing an ignition coil keep in mind:

  • Ignition coil failure can be caused by faulty spark plugs or wires. The mechanic will inspect and may recommend replacement of those components.
  • In a coil-on-plug ignition system, if only one coil fails, you need only replace the faulty coil. Remaining functioning coils can be left in place.
  • In systems with the coil located in the distributor, it may be more cost-effective to replace the entire distributor rather than remove and replace just the coil.

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Excellent Rating


YourMechanic Audi Ignition Coil Replacement Service

Average Rating

4.7/5

Number of Reviews

24

Rating Summary
21
0
2
0
1
21
0
2
0
1

Jonathan

12 years of experience
51 reviews
Jonathan
12 years of experience
Audi 4000 - Alternator Belt - Arlington, Texas
Jonathan showed up early for his scheduled appointment. That doesn't happen often in life. Ask your doctors office. He was fully prepared for the reported issue with my car. He informed me that the job may take 20 minutes or hours, based on the complexibility of the bolt location and if they were factory standard. Most of the bolts were tightened back in 1983 and had not been loose since. He took almost 2 hours but the job was done correctly. My test drive proved the work to be correct, He will be recommended to others and will be requested to come back for any other repairs needed on my cars

Shaun

15 years of experience
238 reviews
Shaun
15 years of experience
Audi A8 Quattro - Ignition Coil - Campbell, California
Great

Damian

10 years of experience
403 reviews
Damian
10 years of experience
Audi A8 Quattro - Ignition Coil - Orlando, Florida
Damian was great. Very respectful and got the job done pretty fast. If I have another problem I hope I can have him work on my car again!

Vladimir

9 years of experience
214 reviews
Vladimir
9 years of experience
Audi A4 Quattro - Ignition Coil - Sacramento, California
Vladimir went right to work and got out car running good. We have some other issues but I would call again

Excellent Rating


YourMechanic Audi Ignition Coil Replacement Service

Average Rating

4.7/5

Number of Reviews

24

Rating Summary
21
0
2
0
1
21
0
2
0
1
Red-stars EXCELLENT RATING ON
Number of Audi Ignition Coil Replacement services completed
264+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
600+
experts on our platform

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