Mercedes-Benz SL55 AMG Car Starter Relay Replacement at your home or office.

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Car Starter Relay Replacement Service

How much does a Car Starter Relay Replacement cost?

On average, the cost for a Mercedes-Benz SL55 AMG Car Starter Relay Replacement is $112 with $17 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2007 Mercedes-Benz SL55 AMGV8-5.5L TurboService typeCar Starter Relay ReplacementEstimate$149.59Shop/Dealer Price$183.24 - $227.95
2008 Mercedes-Benz SL55 AMGV8-5.5L TurboService typeCar Starter Relay ReplacementEstimate$135.75Shop/Dealer Price$170.99 - $220.34
2003 Mercedes-Benz SL55 AMGV8-5.5L TurboService typeCar Starter Relay ReplacementEstimate$135.75Shop/Dealer Price$170.98 - $220.34
2006 Mercedes-Benz SL55 AMGV8-5.5L TurboService typeCar Starter Relay ReplacementEstimate$135.75Shop/Dealer Price$170.93 - $220.24
2004 Mercedes-Benz SL55 AMGV8-5.5L TurboService typeCar Starter Relay ReplacementEstimate$135.75Shop/Dealer Price$171.02 - $220.41
2005 Mercedes-Benz SL55 AMGV8-5.5L TurboService typeCar Starter Relay ReplacementEstimate$135.75Shop/Dealer Price$170.98 - $220.34
Show example Mercedes-Benz SL55 AMG Car Starter Relay Replacement prices

What is the Starter Relay all about?

When you turn the key in your car’s ignition, a circuit is completed in the ignition switch. That electrical connection provides power to the starter relay, which then switches from its off position to ‘on’ for as long as the key is held in the start position. The starter relay passes power from the car battery to the starter solenoid, and the starter motor engages to start your car. If the starter relay sticks or fails while it is in the off position, your vehicle will not start or even click when the key is turned, although the interior accessories will still function. If the starter fails while turning the key, and is stuck in the on position, the starter will stay engaged with the transmission flywheel. Damage can occur to the transmission flywheel, the starter, the relay, and the circuit.

Keep in mind:

  • If your car isn’t starting, the starter relay is not necessarily at fault. There are several parts, including the battery, that can present the same symptoms as a failed starter relay.
  • Disconnect the car battery when servicing any electrical part to prevent damage or injury.

How it's done:

  • The vehicle battery is disconnected
  • The defective starter relay is removed
  • The new starter relay is installed
  • The vehicle battery is reconnected
  • The vehicle is started and checked for starter relay operation

Our recommendation:

The starter relay will likely last the lifetime of your vehicle, and does not require servicing. If the starter relay fails, or if you believe it is not working properly, have one of our expert mechanics diagnose it.

What common symptoms indicate you may need to replace the Starter Relay?

  • Car won’t start or turn over
  • Engine intermittently turns over and starts
  • Starter motor stays engaged all the time

How important is this service?

A working starter relay is necessary for the proper operation your car. You won’t be able to start your car if the starter relay fails, so you will have no choice but to fix the relay before using your vehicle again.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(6)

Rating Summary
5
0
0
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1
5
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Whitney

39 years of experience
783 reviews
Whitney
39 years of experience
Mercedes-Benz SL55 AMG V8-5.5L Turbo - Check Engine Light is on - Palo Alto, California
Arrived early Friendly Found out what was wrong and quickly and easily told me how to schedule follow on appt

Josh

16 years of experience
78 reviews
Josh
16 years of experience
Mercedes-Benz SL55 AMG V8-5.5L Turbo - Pre-purchase Car Inspection - Naples, Florida
Josh is super duper!

Harish

27 years of experience
588 reviews
Harish
27 years of experience
Mercedes-Benz SL55 AMG V8-5.5L Turbo - Pre-purchase Car Inspection - Huntersville, North Carolina
A young old pro. He knows what he is doing and has the ability to diagnose instantly. Good perdon to work with. Thanks

Manuel

41 years of experience
132 reviews
Manuel
41 years of experience
Mercedes-Benz SL55 AMG V8-5.5L Turbo - Oil Change - San Antonio, Texas
Very convenient service when you are always on the go and don't have time to spend time at the dealership or other.

Excellent Rating

(6)

Rating Summary
5
0
0
0
1
5
0
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1
Number of Mercedes-Benz SL55 AMG services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

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