logo

Audi S4 Ignition Cable (Spark plug wires) Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(73)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(73)

Ignition Cable (Spark plug wires) Replacement Service

How much does a Ignition Cable (Spark plug wires) Replacement cost?

On average, the cost for a Audi S4 Ignition Cable (Spark plug wires) Replacement is $374 with $279 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Audi S4L5-2.2L TurboService typeIgnition Cable (Spark plug wires) ReplacementEstimate$672.21Shop/Dealer Price$836.52 - $1273.19
1993 Audi S4L5-2.2L TurboService typeIgnition Cable (Spark plug wires) ReplacementEstimate$652.21Shop/Dealer Price$816.56 - $1253.26
1994 Audi S4L5-2.2L TurboService typeIgnition Cable (Spark plug wires) ReplacementEstimate$652.21Shop/Dealer Price$816.56 - $1253.26
Show example Audi S4 Ignition Cable (Spark plug wires) Replacement prices

What is the Ignition Cable (Spark plug wires) all about?

The ignition cables, also known as “spark plug wires” are part of the ignition system. They transfer the spark from the distributor or ignition coil to spark plugs that ignite the air-fuel mixture, starting the engine.

Over time, the cables can get weak and break down. This will make it harder for the spark to reach the engine cylinders, resulting in engine misfires. The car may not start at all. If one of the spark plugs has gone bad, the car will still start and run, but it will run poorly.

Keep in mind:

  • Ignition cable failure is often caused by other failing pieces in the ignition system; a mechanic should check for any other malfunctioning parts, and replace any parts of the system that don’t work.
  • Every time the ignition cables are replaced, the spark plugs should be inspected.
  • Leaking oil or coolant can cause ignition wire failure. If this is the case, the cause of the leak should be repaired or replaced, or else the new ignition wires will quickly be damaged as well.

How it's done:

  • Scan the computer system in the car for codes.
  • Inspect ignition cables (look for white spots).
  • Ohm test on individual cables.
  • Remove and replace the cables if found faulty.
  • Inspect the spark plugs.
  • Clear the codes.

Our recommendation:

Ignition wires should be replaced at least every 60,000 miles, but whenever your car is serviced, it’s a good idea to have the entire ignition system inspected. Any time that you have spark plugs replaced, it’s a good idea to have the ignition wires replaced as well. If you notice that your engine is running poorly, you should schedule an inspection.

What common symptoms indicate you may need to replace the Ignition Cable (Spark plug wires)?

  • Check Engine light is on.
  • Engine misfires.
  • Poor gas mileage.
  • Engine may shake (light vibration).

How important is this service?

The fuel in your automobile is ignited by a spark. This starts with the ignition coil, which transforms low voltage power into extremely high voltage. This high voltage is transferred through the ignition cables, and to the spark plug, where a spark is created that ignites the engine’s fuel, and powers the engine.

When one or more ignition cables fail, this voltage will not be transferred from the ignition coil to the spark plugs, and the fuel will not be ignited. Depending on how many of your ignition cables malfunction, your car will either run poorly, or won’t run at all.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Audi S4 services completed
803+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating

(73)
Rating Summary
67
1
0
1
4
67
1
0
1
4

Alfred

13 years of experience
499 reviews
Request Alfred
Alfred
13 years of experience
Request Alfred
by Ophir
Audi S4 V8-4.2L - Oil Change - San Francisco, California
Great guy and super professional

Scott

36 years of experience
898 reviews
Request Scott
Scott
36 years of experience
Request Scott
by Denis
Audi S4 V6-3.0L Turbo - Brake Pads Replacement (Front) - New River, Arizona
Scott does a wonderful job. He's very thorough. Scotts been wrenching on cars for many years and it shows. I would be completely comfortable having Scott do any kind of work on my car.

Dominick

20 years of experience
7 reviews
Request Dominick
Dominick
20 years of experience
Request Dominick
by Derek
Audi S4 V6-3.0L Turbo - Serpentine/Drive Belt Replacement - Brentwood, New York
He did a great job. Was very meticulous and his craft. Worked in rainy conditions and aced it.

Okela

13 years of experience
45 reviews
Request Okela
Okela
13 years of experience
Request Okela
by Christopher
Audi S4 V8-4.2L - Power steering fluid is leaking - Bronx, New York
Excellent Mechanic very knowledgeable and informative will definitely be looking forward to working with him again

Excellent Rating

(73)
Rating Summary
67
1
0
1
4
67
1
0
1
4
Number of Audi S4 services completed
803+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

How to Remove a Name From a Car Title
A A car’s certificate of title (https://www.yourmechanic.com/article/how-to-get-a-car-replacement-title) is proof of who has legal ownership of the vehicle. Every vehicle on the road has a title. If there is a change in ownership for any reason, you will have to change...
Read more
P2327 OBD-II Trouble Code: Ignition Coil J Primary Control Circuit Low
P2327 P2327 code definition Ignition Coil J Primary Control Circuit Low What the P2327 code means This trouble code indicates that the powertrain control module has detected a malfunction within the ignition coil circuit that is associated with it. What...
Read more
How to Replace a Car Air Conditioning (AC) Compressor
If the AC compressor fails, it can cause the air conditioning system not to work. This article covers how to locate, remove, and install a compressor.
Read more

Thermostat not working

Hello. If a thermostat is completely stuck closed, then it does need to be replaced without driving the vehicle. If it is not opening then it will be very easy to overheat the engine. If you need to have this...
Read more

Car hesitates when I put my foot into it.

Hi there, thanks for writing in. I'd be happy to help. This is a common symptom of a failing mass air flow sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-mass-airflow-sensor) or throttle position sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-throttle-position-sensor). A mass air flow sensor is a unit that monitors the...
Read more

Engine dies for a second when traction control light comes on

Hi There, The traction control system monitors the steering stability of the vehicle and engages when loss of traction has been detected. This is done by the use of electronic sensors at each of the four wheels that communicate with...
Read more
  1. Home
  2. Estimates
  3. Audi
  4. S4
  5. Ignition Cable (Spark plug wires) Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com

Read FAQ
GET A QUOTE