Mercedes-Benz SLK350 Trunk Lock Actuator Replacement Costs

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Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a Mercedes-Benz SLK350 Trunk Lock Actuator Replacement is $273 with $178 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2010 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$471.81	Shop/Dealer Price$578.52 - $859.26
2013 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$673.45	Shop/Dealer Price$835.60 - $1282.59
2009 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$451.81	Shop/Dealer Price$558.55 - $839.31
2014 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$673.45	Shop/Dealer Price$835.56 - $1282.52
2015 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$673.45	Shop/Dealer Price$835.62 - $1282.64
2016 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$673.45	Shop/Dealer Price$835.60 - $1282.59
2008 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$456.81	Shop/Dealer Price$563.31 - $843.89
2011 Mercedes-Benz SLK350V6-3.5L	Service typeTrunk Lock Actuator Replacement	Estimate$456.81	Shop/Dealer Price$563.96 - $845.03

Show example Mercedes-Benz SLK350 Trunk Lock Actuator Replacement prices

What is the Trunk Lock Actuator all about?

The trunk or hatch on your vehicle is designed to store or transport your belongings safely. It is locked with a keyed lock cylinder, and if your vehicle is equipped with a power trunk release button, there is a trunk lock actuator mounted to the keyed lock cylinder. When entry to the trunk is requested through electrical input, either by a trunk release button inside the car or by pressing the trunk release button on a key fob, the trunk lock actuator releases the trunk latch in the same way turning a key in the lock cylinder would. When the trunk lock actuator fails or is too weak to release the trunk latch, you may not be able to access your belongings in the trunk without using the key in the lock cylinder.

Keep in mind:

The trunk actuator can usually be activated by button or remote control. If one doesn’t work, try the other to see if the problem is with the actuator or the control method.
If the power trunk lock actuator doesn’t function, a manual trunk lock cylinder can be used to access your belongings in the trunk.
In some vehicles, a valet switch in the glove box will turn off the power trunk release. If the trunk lock release doesn’t work, check to make sure the valet switch is not engaged.
A wiring problem or burnt fuse may mimic the symptoms of a failed trunk lock actuator. Have one of our expert mechanics check the system to determine the exact cause of failure.

How it's done:

The trunk lock actuator is verified to be broken
The inside trunk trim panel trunk is removed and the broken lock actuator is removed
The new trunk lock actuator is installed
The trunk lock actuator is tested for proper operation and the inside trim panels are reinstalled
The trunk lid is opened and closed to check the latch and lock actuator operation

Our recommendation:

If the key still turns in the lock cylinder but the trunk will not open with either the trunk release button inside the car or on your key fob, you may need to replace the trunk lock actuator.

What common symptoms indicate you may need to replace the Trunk Lock Actuator?

Power trunk release will not function but the manual trunk lock cylinder operates
Power trunk lock button and remote key fob release buttons don’t work
Audible click at the trunk lock when the release button is pressed but the trunk doesn’t open

How important is this service?

The trunk lock actuator is part of a convenient power trunk release system. If it doesn’t operate as designed, you’ll have to open the trunk through the manual key lock cylinder instead. You can replace it at your convenience.

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Chris

11 years of experience

281 reviews

Chris

11 years of experience

by Gary

Mercedes-Benz SLK350 V6-3.5L - Oil Change - Phoenix, Arizona

Chis was great. Before my appointment with Chris, I had a sound I suspected was a drive belt that needed to be replaced, and I tried to save money, the wrong way. Chris was able to show me what all the issues around the noise were, and I deduced without his prompting what really need to be fixed. So we were able to get the job done perfectly with the time and resources allowed, and my errors in planning were able to be overcome the options he presented.

Ben

41 years of experience

1452 reviews

Ben

41 years of experience

by CURTIS

Mercedes-Benz SLK350 V6-3.5L - Check Engine Light is on - Houston, Texas

He was great will use him for every

Miguel

17 years of experience

44 reviews

Miguel

17 years of experience

by Sina

Mercedes-Benz SLK350 V6-3.5L - Brake Pads Replacement (Front, Rear) - Sausalito, California

Miguel is very professional and very friendly. His time management was perfect. He arrived right on time. Provided a great service and made sure that everything was perfect. Highly recommend him.

Robert

37 years of experience

237 reviews

Robert

37 years of experience

by Thomas

Mercedes-Benz SLK350 V6-3.5L - Check Engine Light is on - Atlanta, Georgia

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