Oil change intervals

[LegAhhSee]

How often should i change the:
Front Diff oil
Rear diff oil
tranny oil
Engine oil
On the 2000 ej20 BH5

[chuckthefuk]

You have a twin turbo EJ20... so Its a bit hard to find solid info on the maintenance schedule but you could follow the USDM WRX EJ20 maintenance schedule

http://www.subaru.com/content/downloads ... hedFed.pdf (http://www.subaru.com/content/downloads/pdf/maintsched/2002SchedFed.pdf)

- Chuck

[Wiscon_Mark]

Depends a lot on the type of oil you're running.

I'd say (blanket statement here)

Engine Oil:
City driving: 3000 miles
Hwy driving: 5000 miles for standard, 8,000 for synthetic

Transmission & Diff oil:
30,000 miles.

[LegAhhSee]

thanks guys

[mike-tracy]

Just check the oil levels periodically when the engine is cold. I go 3500-4000 miles between changes on my turbo. Might not be strictly necessary, but oil changes are cheaper than a new engine, lol.