help please! 87' 325, many things not working on cluster

[maciag]

just purchased a 87' 325 today..

the oil temp. gauge, rpm gauge, and fuel gauge don't work at all.. but the speedometer works

any help on what's wrong, please?
if there might be any connection between this.. i bought the car with all power windows not working at all also.

[Starmavin]

Check your fuses first.

[gotKRAUT]

yours has oil temp? as far as i know only the E30 M3 got that

[flipsgonetopless]

Check your fuses and relays, if that does not work, you may have to remove the cluster and check the connections.

[whitey_E30]

i ended up replacing a few of the little plastic gears in the cluster of a 87 325is i had. the olds ones had worn out teeth on them. maybe check them out after the fuses, relays, and connections.