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2001 ML320 and the keyfob wont work except for once after
2001 ML320 and the keyfob wont work except for once after re-synching … read more
jim
jim
Vocational, Technical or Trade Scho
702 satisfied customers
My wife lost the key .i had mercedes make a key now the car
my wife lost the key .i had mercedes make a key now the car starts and as soon as you let up on key it dies … read more
Lou P. master tech
Lou P. master tech
Mercedes Technician
Bachelor's Degree
4,460 satisfied customers
My wife has a 2001 slk230 the remote wont unlock the doors.
my wife has a 2001 slk230 the remote wont unlock the doors. she unlocked it with the key and now the car wont start. What should i do … read more
Lou P. master tech
Lou P. master tech
Mercedes Technician
Bachelor's Degree
4,460 satisfied customers
My remote key isn't working.It will not unlock the door.The
My remote key isn't working.It will not unlock the door.The panic button doesn't work either.Any suggestion … read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
S430: Marty, please note that I have searched numerous forums
Hi Marty, please note that I have searched numerous forums on this subject with no definite answer to my issue. I own a 2003 s430. My problem started 2 yrs ago when I would lock the car with my remote… read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
Where can I buy a replacement key ML320 and repair another
Where can I buy a replacement key for my ML320 and repair another key fob that does not open the door?… read more
Pete
Pete
Mercedes Mechanic
33,977 satisfied customers
Ml320: , i have a 2002 ML320, i had to have it towed and
Hi, i have a 2002 ML320, i had to have it towed and since then the key remotes and the alarm light on dash is off and not flashing. i have tried to reset the remotes by key in ignition position 2 and … read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
ML 350: My ML 350 remote key does not work and neither does
My ML 350 remote key does not work and neither does the emergency key. I replaced a second key recently and for that one the emergency key does not work either. I replaced the batteries but that does … read more
MB Paul
MB Paul
Mercedes Technician
Vocational, Technical or Trade Scho
3,567 satisfied customers
I bought a 2001 Mercedes ML320 used and replaced the battery
I bought a 2001 Mercedes ML320 used and replaced the battery in doing so I lost use of the radio, it is asking for the security code the VIN# ***** ***** I also need to know how I can get the CD for t… read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
ML320: I have a 2001 mL320. The remote had no batteries when
I have a 2001 mL320. The remote had no batteries when I bought the car. I replaced the batteries and tried to program the remote as described in the user manual. The lights would flash once but the re… read more
promerc
promerc
mercedes diagnostic technician
Vocational, Technical or Trade Scho
553 satisfied customers
ML 320: 2001 Mercedes ML320, problem with Start Error, but
2001 Mercedes ML320, problem with Start Error, but not all the time. When I do get the code, I play with locking and unlocking the door, it works sometimes. I've also disconnected the battery, which I… read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
ml320: I have a 1998ml320, it has had the key replaced eight
I have a 1998ml320, it has had the key replaced eight times. It starts then dies. Somebody said u need a new computer after so many keys are made and reprogrammed, it only has 61, 032 miles on her.… read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
2001 ML320: keys..car wont start..it wont lock, unlock or start.
Hi, I have a 2001 ML320 and ever since the battery went flat it has never run properly. And now the remote keys went flat and I have replaced the batteries and the car won't start or do anything. It w… read more
Hipo64
Hipo64
Mercedes Technician
High School or GED
444 satisfied customers
2001 ml320: I put a new battery..removing..unlock button..trunk
Hi I have a 2001 ml320 and I have the original remote but it stopped working I put a new battery in it and followed the instructions on how to resync it with turning key to on position and removing ke… read more
Michael Warfield
Michael Warfield
Factory Mercedes-Benz Technician
Vocational, Technical or Trade Scho
3,132 satisfied customers
reg..petrol version.I tried to turn ignition on in car on saturday
Good evening. I own a E 240 Avantgarde (First reg 2001). Petrol version. I tried to turn ignition on in car on saturday but had no joy. I replaced the batteries in the smart key today and tried to tur… read more
MB Paul
MB Paul
Mercedes Technician
Vocational, Technical or Trade Scho
3,567 satisfied customers
2001 Mercedes ML320: it wont lock/unlock or arm the vehicle alarm
Have a 2001 Mercedes ML320, trouble with the key fob, it won't lock/unlock or arm the vehicle alarm. Online there's a way to sync the key fob; but it says to do something with the tailgate button. Whe… read more
Marty
Marty
Mercedes Technician
Associate Degree
29,460 satisfied customers
2001 ML320: keyless remote..batteries..The dealership states that I
The keyless remote is no longer working on my 2001 ML320. I have replaced the batteries and tried to sychronize with no luck. The dealership states that I need a part that costs approx $375 and labor … read more
Michael Warfield
Michael Warfield
Factory Mercedes-Benz Technician
Vocational, Technical or Trade Scho
3,132 satisfied customers
Mercedes ML320: it locks and will unlock..latch..same problem
I have an 01 Mercedes ML320 and the rear hatch door opens with the key but does not lock with the key. You have to manually put it on lock after opening the hatch door then it locks and will unlock wi… read more
MBGuru
MBGuru
Bachelor's Degree
282 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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