Oscargoddard1

Hello everyone. I am new here. I purchased a c207 2012 e350 coupe with 64.000 miles. I had purchased new w212 2012 e250 cgi before in europe and bought this one when I come to the US. The car is rebuilt title had accidents before and i bought it very cheap to work on it and get everything done to save money. I paid 7k for it.

there are several problems about the car and I will try to solve it with help from y’all.

so the issue is when I start the car gas and rev counters are not working. After a minute they start working just fine. If I immediately move the speedometer is also not working but coming back to normal with others after a minute. Also, temp gauge is always in the middle no matter if the car is in idle, turned off or turned on after 10 hour of cool down. temp gauge doesnt work I suppose.

what can be the issue and repair solutions? Any ideas?