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Mercedes-Benz C220 Trunk Lock Actuator Replacement at your home or office.

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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 C220 Trunk Lock Actuator Replacement is $151 with $56 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1996 Mercedes-Benz C220L4-2.2LService typeTrunk Lock Actuator ReplacementEstimate$226.15Shop/Dealer Price$271.44 - $367.94
1995 Mercedes-Benz C220L4-2.2LService typeTrunk Lock Actuator ReplacementEstimate$206.15Shop/Dealer Price$251.47 - $347.99
1994 Mercedes-Benz C220L4-2.2LService typeTrunk Lock Actuator ReplacementEstimate$206.15Shop/Dealer Price$251.47 - $347.99
Show example Mercedes-Benz C220 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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Number of Mercedes-Benz C220 services completed
110+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(10)
Rating Summary
9
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Michael

10 years of experience
23 reviews
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Michael
10 years of experience
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by Blair
Mercedes-Benz C220 L4-2.2L - Loud squealing or rattling is coming from engine - Atlanta, Georgia
He was great, very smooth and easy process.

Grzegorz

41 years of experience
473 reviews
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Grzegorz
41 years of experience
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by mario
Mercedes-Benz C220 L4-2.2L - Check Engine Light is on - San Francisco, California
Awesome person

Joseph

17 years of experience
96 reviews
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Joseph
17 years of experience
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by Rhona
Mercedes-Benz C220 L4-2.2L - Clunking or knocking noise from wheels - Johns Island, South Carolina
Very knowledgeable with my European car, started engine and diagnosed problem immediately. Joseph even explained and showed my husband exactly what was causing the noise, and what can be done to solve it. He did not oversell and instead said that noise can be resolved quite easily with the right part and rest of the engine was in very good condition. A 50 point safety check was even performed. Would definitely use this service, and Joseph!

Jamahl

20 years of experience
830 reviews
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Jamahl
20 years of experience
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by Paxton
Mercedes-Benz C220 L4-2.2L - Alternator - Orlando, Florida
Knowledgeable and professional. The only mechanic I will trust with my car.

Excellent Rating

(10)
Rating Summary
9
1
0
0
0
9
1
0
0
0
Number of Mercedes-Benz C220 services completed
110+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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