The 85 300D does not have a belt tentioner.

As mentiond check the PS fluid level.

With the engine turned off, see if the pully is loose or the bearing at the pump.
Also check the bolts that mount the pump to the bracket. 3 I think.

Wiggle the fan to check the fan clutch and water pump for looseness.

Could be the AC compressor pully/clutch.

Check the crank pully. those bolts have been known to sheer off also.


Charlie

__________________
there were three HP ratings on the OM616...

1) Not much power
2) Even less power
3) Not nearly enough power!! 240D w/auto

Anyone that thinks a 240D is slow drives too fast.

80 240D Naturally Exasperated, 4-Spd 388k DD 150mph spedo 3:58 Diff

We are advised to NOT judge ALL Muslims by the actions of a few lunatics, but we are encouraged to judge ALL gun owners by the actions of a few lunatics. Funny how that works