Hi Guys,
just finishing off a ‘97 D90 refurbishment.
Running great around huge parking lot (waiting for insurance) but there is a clunk clash (INTERNAL) when selecting reverse on the ZF auto.
The sump had been removed and new filter/oil replaced. The old oil was really clean pink colour and I know it hadn’t been serviced for ages so probably realistic,
Any ideas on what could be causing the noise. It’s definitely NOT the rest of the transmission or driveline as all bushes, A frame joint, etc etc are new and we have a lot of experience with manual boxes just not the auto.
Thanks.
just finishing off a ‘97 D90 refurbishment.
Running great around huge parking lot (waiting for insurance) but there is a clunk clash (INTERNAL) when selecting reverse on the ZF auto.
The sump had been removed and new filter/oil replaced. The old oil was really clean pink colour and I know it hadn’t been serviced for ages so probably realistic,
Any ideas on what could be causing the noise. It’s definitely NOT the rest of the transmission or driveline as all bushes, A frame joint, etc etc are new and we have a lot of experience with manual boxes just not the auto.
Thanks.
Last edited: