Mercedes-Benz CLK320 Ignition Cable (Spark plug wires) Replacement at your home or office.

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

Get an upfront price

Service Area

Average rating from customers who
received a Ignition Cable (Spark plug wires) Replacement.
Learn More

$319.50 - $349.50

Price range for all vehicles


YourMechanic Benefits

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.

Average rating from customers who
received a Ignition Cable (Spark plug wires) Replacement.
Learn More


Ignition Cable (Spark plug wires) Replacement Estimate for Mercedes-Benz CLK320

Mercedes-Benz CLK320 Ignition Cable (Spark plug wires) Replacement costs $336 on average.

CarServiceEstimateShop/Dealer Price
2000 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$566.01Shop/Dealer Price$706.77 - $1063.80
2003 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$549.01Shop/Dealer Price$685.51 - $1039.33
2001 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$566.01Shop/Dealer Price$706.77 - $1063.80
1998 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$573.01Shop/Dealer Price$712.01 - $1067.71
1999 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$566.01Shop/Dealer Price$710.89 - $1071.00
2002 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$566.01Shop/Dealer Price$703.78 - $1058.56
2004 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$549.01Shop/Dealer Price$679.00 - $1027.95
2005 Mercedes-Benz CLK320V6-3.2LService typeIgnition Cable (Spark plug wires) ReplacementEstimate$555.01Shop/Dealer Price$688.61 - $1040.27
Show example Mercedes-Benz CLK320 Ignition Cable (Spark plug wires) Replacement prices

Ignition Cable (Spark plug wires) Replacement Service

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

GET A QUOTE FOR YOUR CAR

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating


YourMechanic Mercedes-Benz CLK320 Service

Average Rating

4.8/5

Number of Reviews

79

Rating Summary
71
4
1
0
3
71
4
1
0
3

Melvin

15 years of experience
221 reviews
Melvin
15 years of experience
Mercedes-Benz CLK320 - Ignition Cable (Spark plug wires) - Atlanta, Georgia
Even though the address was a little tricky, I appreciated Melvin's phone contact letting me know his location. I also appreciated his comment that some of the parts removed could be reused and should not be tossed (since I had purchased the whole set based on the prior mechanic's recommendation). I will be a repeat customer. Thank you.

Kenneth

18 years of experience
503 reviews
Kenneth
18 years of experience
Mercedes-Benz CLK320 - Oil Change - Los Angeles, California
5 star mechanic, very experienced and takes pride in his work, offered excellent service as well as a affordable price. thanks Kenneth I appreciate it.

David

8 years of experience
189 reviews
David
8 years of experience
Mercedes-Benz CLK320 - Alternator - Philadelphia, Pennsylvania
Fast and professional

Ben

39 years of experience
1137 reviews
Ben
39 years of experience
Mercedes-Benz CLK320 - Spark Plugs - Houston, Texas

Excellent Rating


YourMechanic Mercedes-Benz CLK320 Service

Average Rating

4.8/5

Number of Reviews

79

Rating Summary
71
4
1
0
3
71
4
1
0
3
Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz CLK320 services completed
869+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
800+
experts on our platform

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.

1-800-701-6230 · hi@yourmechanic.com