Mercedes-Benz SLK32 AMG Ignition Coil 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

(7)

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.

customer ratings

(7)

Ignition Coil Replacement Estimate for Mercedes-Benz SLK32 AMG

Mercedes-Benz SLK32 AMG Ignition Coil Replacement costs $188 on average.

CarServiceEstimateShop/Dealer Price
2004 Mercedes-Benz SLK32 AMGV6-3.2L TurboService typeIgnition Coil ReplacementEstimate$293.23Shop/Dealer Price$372.54 - $540.73
2002 Mercedes-Benz SLK32 AMGV6-3.2L TurboService typeIgnition Coil ReplacementEstimate$273.23Shop/Dealer Price$352.59 - $520.80
2003 Mercedes-Benz SLK32 AMGV6-3.2L TurboService typeIgnition Coil ReplacementEstimate$273.23Shop/Dealer Price$352.58 - $520.80
Show example Mercedes-Benz SLK32 AMG 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.

Fast and easy service at your home or office

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

(7)

Rating Summary
6
1
0
0
0
6
1
0
0
0

Jason

12 years of experience
13 reviews
Jason
12 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Pre-purchase Car Inspection - Sykesville, Maryland
Top shelf mechanic. Diligent, courteous, thorough and professional. Demonstrated a high degree of expertise with limited production AMG model variant. Would recommend Jason for any pre-purchase inspection or general mechanical work on any vehicle he indicated he can support.

Joel

21 years of experience
987 reviews
Joel
21 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Brake Rotor/Disc Replacement (Rear) - Jacksonville, Florida
Very knowledgeable and jovial. Thanks for your help.

Melvin

17 years of experience
221 reviews
Melvin
17 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Oil Change - Atlanta, Georgia

Peter

25 years of experience
500 reviews
Peter
25 years of experience
Mercedes-Benz SLK32 AMG V6-3.2L Turbo - Crankshaft Position Sensor Replacement - Burbank, California
Awesome guy and quick service!

Excellent Rating

(7)

Rating Summary
6
1
0
0
0
6
1
0
0
0
Number of Mercedes-Benz SLK32 AMG services completed
77+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1000+
experts on our platform

Recent articles & questions

A Buyer's Guide to the 2012 Toyota Avalon
If If you’re in the market for a large, luxurious sedan, you’ve probably noticed that the market is getting considerably smaller every year. Where once it was quite common to see Mercury Grand Marquis and Buick Electras, nowadays, it’s rare....
How to Apply Custom Decals to Your Car
You You can apply a custom decal to your vehicle to show your support for a favorite sports team, signify your interest in a local rock band, or help advertise your business, among many other causes and groups. Putting on...
P2522 OBD-II Trouble Code: A/C Request B Circuit
P2522 means a there is a problem from the air conditioning refrigerant pressure sensor which may be caused by low refrigerant in the A/C system.

Occasional shaking and sluggishness while accelerating

If your vehicle is shaking and losing power, the most likely cause is fuel or ignition system related. I would recommend having the fuel pressure checked by a qualified professional to determine whether or not the fuel pressure is within...

Battery, alternator, fuses, cpu....

Hi there, thanks for writing in about your 2013 Honda Accord. The conditions may be normal if you run too many accessories when at idle. First, have the alternator tested to see if it can put out the maximum amperage...

Awful gas mileage, loud ticking, fluctuating RPMs, poor acceleration

The RPM fluctuation, inconsistent idle, lack of acceleration, and poor fuel economy are all consistent with faults such as vacuum leaks, EGR system malfunctions, malfunctioning oxygen sensors, dirty fuel injectors, fuel pump malfunction, faulty spark plugs, a faulty mass airflow...

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