Gdsmith07

Hi guys new to the forum I posted a thread earlier about my soft close not working reset the pump and the doors now work but the trunk still does not any ideas on what's wrong with the trunk soft close any just fishing for clues thanks guys

oldsinner111

did you reset the locks also?something is wrong with your pse pump under rear seat

Coastalbenz95

Check to make sure that the lock actuator at the trunk handle is hooked up. Some unhooked and plugged off.

oldsinner111

did you ever find out the problem?if so please post the fix

Gdsmith07

Well I pulled the fuse and it resets it for a little and everything starts to work again I've noticed it doesn't work on any of the doors until I reset the fuse also I'm getting a check engine light for a secondary vaccuum leak I'll get the code and post it on here in a little bit

oldsinner111

You might have a leak at actuators or tubing,and or motor is wore. There another group that has instructions to replace electric motor for cheap.These pumps are expensive otherwise. www.benzworld.org look in w140 section

Gdsmith07

I hope it's not the motor honestly sounds like it isn't to hard to replace and tubing could be a pain it seems the truck stops first then the drivers door and then the front passenger and the back two continue to work this is all after I reset the pump

oldsinner111

what messed mine up was the drivers door switch

Gdsmith07

It's not really a big issue really just a nuisance because I like my cars to be prestige I did however just notice something coming home from work today when is come to a stop it was like the engine was dogged down when I hit the gas petal it hesitated I don't think it was the transmission because it wasn't revving also when I went pulled into the driveway and finally let it just idle it was fluctuating up and down by about 250 Rpms any idea on the possible issue much thanks guys I know this is completely off topic from the start of this thread