oil leak crankshaft seal, would like to replace both the seal & crank.
on 1991 Toyota Tercel

Appears very little space in removal of crankshaft, can this be done with moter in/out of car, or is their a an alternative metnod. Thanks for all info.

2 answers 1 comment
To replace the CRANKSHAFT, engine must be removed! To replace the REAR MAIN crankshaft SEAL, the transmission OR the engine must be removed! To replace the FRONT crankshaft SEAL, the front engine cover and timing componets must be removed!
AGREE WITH PUSHROD
agree with globalhelper.