Report: Closing Assist/Door Lock Issues Due to Pneumatic System Problems
Mercedes-Benz S320 Problem
Average Mileage: 138,759 mi (70,000 mi - 200,000 mi)
Problems with the pneumatic system can cause closing assist and door lock issues.
Visitor, 1998 Mercedes-Benz S320, 155,000 mi
AUTOMATIC LOCKS DON'T WORK AND CAN'T LOCK DOORS USING CENTRAL LOCKING SYSTEM
Visitor, 1999 Mercedes-Benz S320, 160,000 mi
Closing Assist, drivers Door Issues Due to known reason.
Visitor, 1995 Mercedes-Benz S320, 89,000 mi
Problem began with a battery that does not hold a charge.
Visitor, 1995 Mercedes-Benz S320, 154,332 mi
door locks dont work with key or button trunk wont open with button inside car rear backup bars in rear quarter pannels wont go down
Visitor, 1999 Mercedes-Benz S320, 165,871 mi
can not unlock any door. levers only go up half way but not fully up it almost feels like not enough air to push em up. trunk opens fine
Visitor, 1994 Mercedes-Benz S320
Doors will open atfer being unlock with key or remote
Visitor, 1994 Mercedes-Benz S320, 120,230 mi
power locks don't work and trunk,Closing Assist/Door & trunk
Visitor, 1996 Mercedes-Benz S320, 161,434 mi
Door closes then door assist seems to jar it open which I then have to close forcibly. Now my door is making a god-awful knocking sound.
Visitor, 1996 Mercedes-Benz S320, 140,000 mi
suction on doors and hood dont work
Visitor, 1999 Mercedes-Benz S320, 100,000 mi
First the trunk didn't close consistently,then suction was lost on all doors, I'm trying to price how much to fix this, have had to stop on the highway because of the trunk. Ah my Benz....