CLK-Class (W209) 2003 on: CLK 270 CDI, CLK 200K, CLK 200 CGI, CLK 240, CLK 320, CLK 350, CLK 500, CLK 550 [Coupes & Cabriolets]

Keyless GO

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Old Nov 8, 2010 | 08:36 PM
  #1  
MrAMG55's Avatar
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From: DC/VA/MD
2005 CLK55 AMG
Keyless GO

Hey Guys,

First Issue:
I got a quick question to see if this has ever happened to anyone.
Last week, I got to work and couldn't lock my door with my key or buttons on the handle. So I replaced the batteries and it worked.

Aren't I supposed to get a low battery warning or something?


Second issue:

After replacing the batteries, everything was fine. I usually get a "key not recognized" every now and then so I guessed it was normal except today I was sitting in traffic and got a "key not recognized" so i went on driving and about 15 mins later my entire car shut off without warning (thank god i was in traffic and at a complete stop) So I had to pull my key out of my pocket, put the car in park and start the car with the key in the ignition.

Now Im afraid to use the "keyless GO" feature. What if this happened, and i was going 60mph.

Anyone ever have this issue? Any input would be greatly appreciated.


Thanks,
MrAMG55
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Old Nov 9, 2010 | 01:34 AM
  #2  
Kevwood's Avatar
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From: A Canadian in Dubai, United Arab Emirates
'05 C200K SS, '05 Kleemann CLK500K, '08 Hummer H3 & '92 Z34 5sp (track car in Canada)
Originally Posted by MrAMG55
Hey Guys,

First Issue:
I got a quick question to see if this has ever happened to anyone.
Last week, I got to work and couldn't lock my door with my key or buttons on the handle. So I replaced the batteries and it worked.

Aren't I supposed to get a low battery warning or something?


Second issue:
After replacing the batteries, everything was fine. I usually get a "key not recognized" every now and then so I guessed it was normal except today I was sitting in traffic and got a "key not recognized" so i went on driving and about 15 mins later my entire car shut off without warning (thank god i was in traffic and at a complete stop) So I had to pull my key out of my pocket, put the car in park and start the car with the key in the ignition.

Now Im afraid to use the "keyless GO" feature. What if this happened, and i was going 60mph.

Anyone ever have this issue? Any input would be greatly appreciated.


Thanks,
MrAMG55
First issue, I had. Replaced the batteries and it was all good, no warning.

Second issue, scary.
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Old Nov 9, 2010 | 01:36 AM
  #3  
M-bENZ's Avatar
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Corrolla
lol. I didnt know u have the keyless go on your car Kev.

Andy
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Old Nov 9, 2010 | 01:53 AM
  #4  
Kevwood's Avatar
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From: A Canadian in Dubai, United Arab Emirates
'05 C200K SS, '05 Kleemann CLK500K, '08 Hummer H3 & '92 Z34 5sp (track car in Canada)
Originally Posted by M-bENZ
lol. I didnt know u have the keyless go on your car Kev.

Andy
Yes sir, I go keyless.
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Old Nov 9, 2010 | 04:20 PM
  #5  
paulinfo's Avatar
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2005 CLK500
Second Issue:
2 weeks ago It happen to my 2005 CLK500 with 23000 mi.too while driving in town at 35 mph with KEYLESS-GO sudden the engine shut off just lucky no one behind and no parking car on the right,I pull out to park and pull my key out from pocket and start with key in ignition.
Another problem door will lock or unlock with remote key only the manual key will not work for the door,if the battery dead I wont be able to lock or open door,and the CR2025 (factory recommend) will not work with my KEYLESS-GO it will work with DL2025 only.
Any input would be greatly appreciated.
Paulinfo.
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Old Nov 9, 2010 | 04:26 PM
  #6  
M-bENZ's Avatar
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Corrolla
might want to try to reset the ECU see what it does...idk its gona help or not but it wont hurt for sure.

Andy
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Old Nov 10, 2010 | 12:59 PM
  #7  
Kevwood's Avatar
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From: A Canadian in Dubai, United Arab Emirates
'05 C200K SS, '05 Kleemann CLK500K, '08 Hummer H3 & '92 Z34 5sp (track car in Canada)
Good augestion. It'll have to be a hard restart, aka, disconnect the battery for 30 minutes.
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Old Nov 13, 2010 | 05:16 AM
  #8  
MB of Arabia's Avatar
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From: Saudi Arabia
S550 QX56 CAT-D8N
Damn that sounds scary, what if I was doing 125 miles on a crowded road???
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Old Nov 13, 2010 | 06:15 AM
  #9  
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From: A Canadian in Dubai, United Arab Emirates
'05 C200K SS, '05 Kleemann CLK500K, '08 Hummer H3 & '92 Z34 5sp (track car in Canada)
Originally Posted by MB of Arabia
Damn that sounds scary, what if I was doing 125 miles on a crowded road???
If you're doing 125mph on a crowded road, having the car shut down is the least of your worries mate...
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Old Nov 13, 2010 | 07:38 AM
  #10  
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From: Jerzy
04 CLK 320 > CLK32K
Lol
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Old Nov 13, 2010 | 11:32 AM
  #11  
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From: Northern Virginia
05 CLK500; 07 Volvo XC90
Regard the second issue, I am surprised the car shut down. It has to be unrelated to the 'wrong key' issue. I don't think any manufacturer would have it programmed in that way. I can see you cannot start the car the next time 'round.
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Old Nov 14, 2010 | 09:18 PM
  #12  
Popo's Avatar
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From: Chicago
2007 GL450 2005 C55 2002 C32 sold 2001 ML320 sold
I have dropped my wife (key in purse) off at the kids soccer and driven a few miles home without any problems except the warning that the key is not detected. The car did not shutoff until i shut it off myself.

Had to drive the other car to pick her up though as i have no spare key.
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Old Nov 20, 2010 | 05:33 AM
  #13  
MB of Arabia's Avatar
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From: Saudi Arabia
S550 QX56 CAT-D8N
Originally Posted by Popo
I have dropped my wife (key in purse) off at the kids soccer and driven a few miles home without any problems except the warning that the key is not detected. The car did not shutoff until i shut it off myself.

Had to drive the other car to pick her up though as i have no spare key.
I had the same problem, but got my only key implanted on the back of my hand after putting in a new battery. That would be good for a couple of years, you wouldn't want to go under full anesthesia every other day now.....
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Old Nov 20, 2010 | 05:35 AM
  #14  
MB of Arabia's Avatar
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From: Saudi Arabia
S550 QX56 CAT-D8N
Originally Posted by Kevwood
If you're doing 125mph on a crowded road, having the car shut down is the least of your worries mate...
Hay you live in Dubai.... And you know how crazy some of us get every now and then

When I was 21 with one of my mates on his honeymoon in Switzerland back in 1991, he was driving from Geneva to Lauzon and did 320 KM . we were on a Carrera 4 Porsche. That was the fastest I'v been on ground. Truly that was just plain stupid

Last edited by MB of Arabia; Nov 20, 2010 at 05:43 AM.
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Old Nov 20, 2010 | 07:28 AM
  #15  
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Originally Posted by MB of Arabia
I had the same problem, but got my only key implanted on the back of my hand after putting in a new battery. That would be good for a couple of years, you wouldn't want to go under full anesthesia every other day now.....
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Old Nov 20, 2010 | 08:21 AM
  #16  
Kevwood's Avatar
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From: A Canadian in Dubai, United Arab Emirates
'05 C200K SS, '05 Kleemann CLK500K, '08 Hummer H3 & '92 Z34 5sp (track car in Canada)
Originally Posted by MB of Arabia
Hay you live in Dubai.... And you know how crazy some of us get every now and then
Yes I do, I see the aftermath on a regular basis.
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Old Nov 21, 2010 | 03:13 PM
  #17  
6speedclk's Avatar
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CLK500
I see keys go bad all the time. Use your other key. And see if it works any better. But don't have both keys at the same time. I have seen a bad key keep a good key from working. If you don't have two keys get another key.
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