1997 Mercedes Benz 320e key tumbler cylinder replacement

JONBELTRAN

MEMBER
1997 MERCEDES BENZ E320
6 CYL
2WD
AUTOMATIC
92,000 MILES

How do I remove and replace the key tumbler switch? I ordered a replacement from the dealer. The original is worn, and doesnt always work, and when it does, you have to pull slightly on the key as u turn.

Tuesday, February 23rd, 2010 AT 3:40 PM

1 Reply

2CARPRO JACK

MECHANIC
11,533 POSTS

You will need to make a relaese tool to specification (see pic below). Remove snap in panel around ignition tumbler assembly and insert key, turn to position 1
Insert tool into holes in lock cylinder face, the holes should be at about 1 o'clock and 7 o'clock.
Push inward slightly on release tool while pulling outward on key,this should remove the cylinder.

Push new lock into housing ,but dont bottom it out, insert key and turn to position 1, then it should go all the way in.