Well, my '88 W126 has some cluster issues and wondering what to do. Well, ALL lights and gauges work fine, but my odometer/trip odometer stopped working about a month ago. Also my outside temperature display is "blackening out" more and more to where I can more often not than often read the 2nd digit of the temperature.

Are these LCDs only replaceable, or does the entire cluster have to be replaced? With that issue and the non-working odometer combined, would it be cheaper to buy a brand new cluster (if thats even possible) or have the odometer and LCD temp readout replaced?

Either way, how do I go about doing this?

(btw, the car is a 1988 300SEL with 156K showing, but it has about 158K now - the odometer has only been inoperable for about 2 months and I only drive the car about 100 miles per week).