[tx_beach]

Anyone change their diff oil on a manual transmission? Just had my motor oil changed and the folks at Jiffy Lube say Mazda recommends to have it chnaged at 100k miles. I haven't heard of anyone doing this, and I'm little scared to mess with any seals on the car after this long. Any opinions out there?
Thanks,
Beach.

 

[2Rusty]

Probably a good idea. I should consider this. Thanx.

 

[Turbobink]

Change it...

It's fairly straight forward. I would recommend that in conjunction with changing the lube, also change the speedo plug O-ring. I think many of us, including myself, experienced leaking from around the speedo plug after we removed it for the first time.