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My Mercedes C300 battery is dead is there a way to open the
My Mercedes C300 battery is dead is there a way to open the trunk … read more
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Lou P. master tech
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I have a Mercedes benz c300 4matic and it won't close. 2013.
I have a Mercedes benz c300 4matic and it won't close … read more
Marty
Marty
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Wont start, trued hed jumping, lights came dash but nothing
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Lou P. master tech
Lou P. master tech
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My key for C300 will not unlock my car and when I put key in
My key for C300 will not unlock my car and when I put key in the ignition it says “key does not belong to vehicle”. … read more
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Lou P. master tech
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Battery went completely dead. Replaced it. Everything seems
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Lou P. master tech
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I have a C300 4matic Sport. When I turn the fob nothing
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Marty
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I am locked out...was fine yesterday. this morning the key
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Marty
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Just purchased a certified preowned C300. Trunk won't close.
Hi. Just purchased a certified preowned C300. Trunk won't close. It did last night on the way home but when I opened it to put things in, it stuck open. Please help! … read more
Kevin
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Where is the battery located? No, but where is the battery?
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The FOB isn't turning the ignition. There's light everywhere
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Marty
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Heyyyyy, 2004 s500, all the locks stopped working, and the
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Lou P. master tech
Lou P. master tech
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Lights come on, the windows 't work, key won't turn -
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I have a new 2016 Mercedes C300 with Keyless Go. My trunk
I have a new 2016 Mercedes C300 with Keyless Go. My trunk pops open when the car is parked outside. In southern Cal its hot and sunny so don't know if problem is heat related. I can lock the car using… read more
cloe0626
cloe0626
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C300: Just in tears. I know nothing about cars and need help.
Just in tears. I know nothing about cars and need help. I have 2008 Mercedes C300, my trunk will not open with smart key, inside door button, or release on trunk, only opens with manual key. When I tr… read more
Marty
Marty
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2008 e350 Mercedes sedan 211 My key will light up all lights,
2008 e350 Mercedes sedan 211 My key will light up all lights, head, tail, console lights but the key though turning properly will not engage the starter and the shifter will not move out of park. We a… read more
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Mercedes-Benz 2010: how to open trunk without keys or button
My keys are locked in my trunk I am unable to open trunk by button inside car on driver door assuming because the alarm wont allow it to release...without the key or the smart key I am unable to do an… read more
Pete
Pete
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General auto certifications
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2008 mercedes: key fob didnt unlock doors used..wouldnt start
2008 mercedes c300. key fob didnt unlock doors used key in end of FOB. alarm went off car wouldnt start . after about 30 minutes the car reset itself and off I went? is this normal?… read more
Pete
Pete
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General auto certifications
29,925 satisfied customers
4MATIC..I CHANGED OIL & FILTER ALSO CHECKED BELT HOSES..FLUIDS
I HAVE A 2008 C300 4MATIC WITH 25792 MILES. I CHANGED OIL & FILTER ALSO CHECKED BELT HOSES, ALL FLUIDS & BRAKES.HOW TO RESET SERVICE A1 DUE MESSAGE.… read more
MB Paul
MB Paul
Mercedes Technician
Vocational, Technical or Trade Scho
3,567 satisfied customers
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Meet the Experts:

MB Paul

MB Paul

Mercedes Technician

3,567 satisfied customers

Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes

Marty

Marty

Mercedes Technician

29,460 satisfied customers

Bosch Certified Master Tech. Over 35 years experience.

Lou P. master tech

Lou P. master tech

Mercedes Technician

4,460 satisfied customers

20 years Master Certified excellent fix rate and have access to factory wiring, and instructions.

Michael Warfield

Michael Warfield

Factory Mercedes-Benz Technician

3,132 satisfied customers

Mercedes-Benz Master Certified technician

Matt

Matt

Engineer

643 satisfied customers

Mechanical Engineer with 23 years experience in the auto industry, 8 yrs in formula 1 engine testing

promerc

promerc

mercedes diagnostic technician

553 satisfied customers

Qualified mercedes diagnostic technician & service team manager , ATA registered Master tech

Hipo64

Hipo64

Mercedes Technician

444 satisfied customers

Work and diagnose electronics on daily basis.

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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