Wherein your intrepid author renews a 20 year old W126 instrument cluster. This applies, in general to other models, too.

These dimmer switches routinely fail but can be eaisly rebuilt. Here's how.

You're not alone. Many older ones don't work any more. Here's why.

Getting the impression these all fail yet?

Here's how to fix it on a 126.

Symptom: temperature gauge jumps about or plain flat out does not work on W126. Cure: easy. Click here.

If the only way you're goiing to be able to fix your odometer is by replacing those miserable little plastic gears, take heart, relief is a click away.

How to reset the 'miles to next scheduled maintenance' light.

After the 'exterior light failure' lamp came on briefly, a little bit of white smoke came out of the dashboard and it smelled like an electrical fire but stopped. Then...

Instrument cluster overhaul for a BMW E34.

What to do about a burned out bulb in an S420 (and other S-classes from this era)

What do those Roman Numerals I, II, and III mean on the speedo of older cars?