My VQ25 has a bad rattle on the fan, and I’ve found it’s coming from the viscous hub/clutch bearing, and found there’s a pretty bad amount of play. The pulley that the belt drives appears fine and solid.
I’m yet to find a local (Christchurch NZ) used part, and Amazon obviously has them for US120 but shipping is outrageous. OEM is ex Japan and $600+.
seems there are no aftermarket parts for this except for the elgrand part from Dayco, but the part number doesn’t match (and it’s a VQ35) so unsure if that’s compatible.
anyone know if you can pull/press whatever bearing the spindle is on and replace? I haven’t removed yet as I’m using the vehicle so hard for me to inspect myself.
also need to check if the viscous clutch needs checking. Previously I’d had a persistent belt squeal that I couldn’t eliminate and a presumed it was due to excess dust get in there (no underguards currently), but now it occurs to me maybe the clutch going bad might cause a squeal.
any thoughts, parts sources, dodgy fix advice welcome.
cheers