1991 Mercedes Benz 190d Key Broke Off Ignition Want Replace New One They Best

1991 MERCEDES BENZ 190D
280,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
The key broke off in the ignition and I want to replace it with a new one they said the best thing to do its to drill it out my question is what type of drill bit should I Use to drill away the old switch?
Jan 26, 2013 at 12:36 AM
Avatar
CARADIODOC
  • ✓Experienced Mechanic
  • 34,399 POSTS
I don't know how good you are at drilling but I can guarantee I would have the entire cylinder destroyed before that key ever thought about coming out.

Try this instead. Mix up a tiny dab of epoxy and place it on the end of the part of the key you still have in your hand. Cut two thin strips of paper and slide them into the key slot alongside the part that's stuck in there. That will prevent the glue from bonding to the cylinder when it squishes out. Put the key handle in and hold it in place with a rubber band or a piece of wire. Let it cure for a day, then pull it out.
Jan 26, 2013 at 1:03 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle