C36 AMG, C43 AMG (W202) 1995 - 2000

Lock/vacum problem?

Old Jun 25, 2010 | 07:35 PM
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Lock/vacum problem?

so i went to the beach today and when i got there i locked the car, the hazard lights flashed but the actual doors didnt lock, the pins were still up and the trunk wont open, i press the buttons on the key but nothing happens to the door or trunk, this happened to anybody?
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Old Jun 25, 2010 | 07:42 PM
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Originally Posted by tasho3
so i went to the beach today and when i got there i locked the car, the hazard lights flashed but the actual doors didnt lock, the pins were still up and the trunk wont open, i press the buttons on the key but nothing happens to the door or trunk, this happened to anybody?
sounds like you have a vacuum problem..... check the pump in the trunk.
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Old Jun 25, 2010 | 11:44 PM
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From: Westmont, IL
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Originally Posted by 503C43 ////AMG
sounds like you have a vacuum problem..... check the pump in the trunk.

yeah thats what i m thinking, but i cant get to the pump cuz the trunk wont open at all for some reason the key wont go in the trunk lock, and i dont hear the hissing noise that the pump makes anymore
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Old Jun 25, 2010 | 11:50 PM
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Originally Posted by tasho3
yeah thats what i m thinking, but i cant get to the pump cuz the trunk wont open at all for some reason the key wont go in the trunk lock, and i dont hear the hissing noise that the pump makes anymore
Stupid question but did you try the keyless to open the trunk?
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Old Jun 26, 2010 | 05:23 AM
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best thing is to keep one of the folding backrest open!
so if your car dies because of a flat battery or something else like the trunklock cylinder is busted you wont get in the trunk.
if you can get in from the passengers backseat and unbolt the brackets and then trunk will open.
just safety thingy
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Old Jun 26, 2010 | 10:41 AM
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Originally Posted by 503C43 ////AMG
Stupid question but did you try the keyless to open the trunk?
thats the first thing i tried but the trunk key cylinder is busted and they key wont even go in all way
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Old Jun 26, 2010 | 10:41 AM
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Originally Posted by kowalski
best thing is to keep one of the folding backrest open!
so if your car dies because of a flat battery or something else like the trunklock cylinder is busted you wont get in the trunk.
if you can get in from the passengers backseat and unbolt the brackets and then trunk will open.
just safety thingy
i m going to try to get in through the back seat somehow but thank you
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Old Jun 26, 2010 | 11:12 AM
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Originally Posted by tasho3
i m going to try to get in through the back seat somehow but thank you
if the trunk cylinder is busted by vandalism or you or the previous owners never used the metal blade key, then you are going to get in trouble when you need to access the boot!

there are 2 ways:
1st. step is to get the car juiced by the +terminal in the engine bay.
or
2nd step is to crawl through the backseat, and open the car from the inside.
It will be dark so use a strong flashlight with good lights.
In the center of the bottom black plastic wall where the cylinder locks, there are 2 oval round plastic lid covers.
Pull em' out and there is 1 nut on each side.
Unscrew both nuts and you are good to go!
Trunk is now open.
You need to be acrobatic like a cat to get inside the tight compartment.

Always keep one of the backseats unlocked if your battery gets drained!

Last edited by KJI3jflarryfe93; Jun 26, 2010 at 12:42 PM.
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Old Jun 26, 2010 | 12:36 PM
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From: Westmont, IL
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Originally Posted by kowalski
jebote bog, nisi ovo izmislio prije?
if the trunk cylinder is busted by vandalism or you or the previous owners never used the metal blade key, then you are going to get in trouble when you need to access the boot!

there are 2 ways:
1st. step is to get the car juiced by the +terminal in the engine bay.
or
2nd step is to crawl through the backseat, and open the car from the inside.
It will be dark so use a strong flashlight with good lights.
In the center of the bottom black plastic wall where the cylinder locks, there are 2 oval round plastic lid covers.
Pull em' out and there is 1 nut on each side.
Unscrew both nuts and you are good to go!
Trunk is now open.
You need to be acrobatic like a cat to get inside the tight compartment.

Always keep one of the backseats unlocked if your battery gets drained!
sorry i speak greek

but i managed to get the back rests down
pulled out one of the small back rest pieces on the side that dont fold down, that gave me acces to the screws of the hinges of the passanger side backrest, took the screws out and that gave me room to slide my hand at the top of the seat from the back, where the lock is and pulled the spring that holds the backrests locked, and seats are down. the car has full power, i think the vacum pump is done, but none the less i m not even gonna bother i m just gonna take it to my mechanic next week
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Old Jun 26, 2010 | 12:41 PM
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Originally Posted by tasho3
sorry i speak greek

but i managed to get the back rests down
pulled out one of the small back rest pieces on the side that dont fold down, that gave me acces to the screws of the hinges of the passanger side backrest, took the screws out and that gave me room to slide my hand at the top of the seat from the back, where the lock is and pulled the spring that holds the backrests locked, and seats are down. the car has full power, i think the vacum pump is done, but none the less i m not even gonna bother i m just gonna take it to my mechanic next week

kalimera dude!
thought you said you were from somewhere?
sorry, nevermind.

you better change the cylinder lock too.
it's a costly piece of bugger!
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Old Jun 26, 2010 | 01:49 PM
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From: Westmont, IL
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Originally Posted by kowalski
kalimera dude!
thought you said you were from somewhere?
sorry, nevermind.

you better change the cylinder lock too.
it's a costly piece of bugger!
hahhaa

i m actually leaving for greece tomorrow and now my ABS/BAS lights just came on. i'll take it in when i get back, for now it'll be seating in the garage next to the C63 for 3 weeks lol
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Old Jun 26, 2010 | 01:53 PM
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Originally Posted by tasho3
hahhaa

i m actually leaving for greece tomorrow and now my ABS/BAS lights just came on. i'll take it in when i get back, for now it'll be seating in the garage next to the C63 for 3 weeks lol
have great n hot vacation.
fresh gyros are jummy!

brakelight switch busted?
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Old Jun 26, 2010 | 02:02 PM
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Originally Posted by kowalski
have great n hot vacation.
fresh gyros are jummy!

brakelight switch busted?
thanks man and yes they do taste yummy

as far as ABS/BAS light i m not even gonna bother looking into it just gonna take it in and let my mechanic take care of it
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Old Jun 26, 2010 | 02:14 PM
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Originally Posted by tasho3
thanks man and yes they do taste yummy

as far as ABS/BAS light i m not even gonna bother looking into it just gonna take it in and let my mechanic take care of it
did your ESP light come on too? usually all 3 will light up if it is your brake switch....

brake switch is pretty easy and cheap to fix.
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Old Jun 26, 2010 | 02:15 PM
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Originally Posted by tasho3
thanks man and yes they do taste yummy

as far as ABS/BAS light i m not even gonna bother looking into it just gonna take it in and let my mechanic take care of it
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Old Jun 26, 2010 | 03:13 PM
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Originally Posted by 503C43 ////AMG
did your ESP light come on too? usually all 3 will light up if it is your brake switch....

brake switch is pretty easy and cheap to fix.
no just the BAS/ABS
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