Mercedes-Benz GLK250 Automatic Shutdown Relay 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

(5,692)

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

(5,692)

Automatic Shutdown Relay Replacement Service

How much does a Automatic Shutdown Relay Replacement cost?

On average, the cost for a Mercedes-Benz GLK250 Automatic Shutdown Relay Replacement is $114 with $19 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 Mercedes-Benz GLK250L4-2.1L Turbo DieselService typeAutomatic Shutdown Relay ReplacementEstimate$153.15Shop/Dealer Price$180.19 - $221.94
2014 Mercedes-Benz GLK250L4-2.1L Turbo DieselService typeAutomatic Shutdown Relay ReplacementEstimate$133.15Shop/Dealer Price$160.22 - $201.99
2015 Mercedes-Benz GLK250L4-2.1L Turbo DieselService typeAutomatic Shutdown Relay ReplacementEstimate$133.15Shop/Dealer Price$160.22 - $201.99
Show example Mercedes-Benz GLK250 Automatic Shutdown Relay Replacement prices

What is the Automatic Shutdown Relay all about?

When you turn the key for your ignition to start, many different things happen. The fuel pump turns on, sending gas from the tank, through the lines, to the injectors. The battery sends voltage to the ignition system, which creates a spark, igniting fuel vapor and starting your engine. However, if the automatic shutdown relay (ASD) is not working, none of this will happen.

The automatic shutdown relay controls the power that is supplied to the ignition, the fuel pump, and the injectors, as well as other components. It is only activated for a few seconds during cranking, and is then turned off. Depending on the make and model in question, the automatic shutdown relay could be located under the hood, under the dash, or in another position.

As with any other electrical component, your automatic shutdown relay is subject to wear and tear, and frequent stopping and starting of the engine will exacerbate that wear. Eventually, it will fail and you’ll be left with a vehicle that doesn’t crank.

Keep in mind:

  • The ASD relay is not inspected during normal maintenance, and will only be checked during diagnostics for problems with the vehicle not cranking.
  • Many other problems can cause your engine not to crank, so professional diagnosis is necessary.
  • ASD failure is relatively rare, but it does happen.

How it's done:

  • The automatic shutdown relay is verified to see if it needs to be replaced
  • The defective automatic shutdown relay is removed
  • The new automatic shutdown relay is installed
  • The automatic shutdown relay is tested for operation
  • The vehicle is tested to ensure proper operation of the automatic shutdown relay

Our recommendation:

Your automatic shutdown relay provides power for some of the most important systems on your vehicle during ignition. If it fails, your engine will not crank, and it cannot be jumpstarted. If you are experiencing a no start condition, it may be the ASD relay, but it could be another problem. Seek immediate professional diagnosis and replacement by one of our expert mechanics.

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

  • Engine will not start
  • Check Engine light is on
  • Engine starts but stalls and dies

How important is this service?

Without an operational automatic shutdown relay, your engine will not start, which means your vehicle is not able to move. However, there are many other problems that can create the same symptom, ranging from a dead battery to a damaged battery, or a damaged cable to a failed main relay. If your automatic shutdown relay has failed, you will have to replace it before your vehicle will operate again.

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

(5,692)

Rating Summary
5,298
192
54
28
120
5,298
192
54
28
120

Richard

21 years of experience
237 reviews
Richard
21 years of experience
Mercedes-Benz GLK250 L4-2.1L Turbo Diesel - Oil Change - Fort Myers, Florida
Arrived early, fast and efficient. Thanks.

Armando

32 years of experience
33 reviews
Armando
32 years of experience
Mercedes-Benz GLK250 L4-2.1L Turbo Diesel - Oil Change - Del Mar, California
Armando was great

Chris

16 years of experience
122 reviews
Chris
16 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Oil Change - Tujunga, California

Robert

20 years of experience
1119 reviews
Robert
20 years of experience
Mercedes-Benz C230 L4-2.3L Turbo - Oil Change - Denver, Colorado
Robert is the best mechanic I have ever met. He goes into the details, which I really appreciate!! Really professional service. Highly recommended!!

Excellent Rating

(5,692)

Rating Summary
5,298
192
54
28
120
5,298
192
54
28
120
Number of Mercedes-Benz services completed
62612+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

How Long Does a Heat Shield Last?
The The heat that is produced by the exhaust system of an engine is much higher than most people realize. With all of the vital and sensitive components that are on your engine, it is important to have the right...
P0043 OBD-II Trouble Code: HO2S Heater Control Circuit Low (Bank 1 Sensor 3)
P0043 P0043 code definition P0043 stands for low circuit voltage for the heated oxygen sensor bank 1 sensor 3. This code can be seen with P0044 and P0042. What the P0043 code means The definition of P0043 is low voltage...
What is the Automatic Transmission Mount all about?
How to repair an automatic transmission mount

Why Do Some Exhausts Smell Bad?

The most common reasons for an exhaust system to smell bad is the result of the thermal reaction that occurs within the catalytic converter. The temperatures inside catalytic converters run around 1200F to 1600F. The front substrate inside the catalytic...

Car reluctant to accelerate as if not getting power

Hi, thanks for writing in. Let me start by explaining one of the strong possibilities concerning the misfiring. When the EGR valve malfunctions, the engine cylinders can combust prematurely. The computer will then detect the issue and label it as...

Everything turns on, but when I turn my key, the car won't turn on

Hi there. There are a few things that instantly come to mind that could be causing your starting issues. If you can activate all of your accessories but nothing happens when you turn the key forward, the cause is most...

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 (844) 997-3624 · hi@yourmechanic.com