Mechanics

QUESTION?

2003 Toyota Rav4

Engine Mechanical problem
2003 Toyota Rav4 4 cyl Two Wheel Drive Automatic 130000 miles

i get a large puff of blue smoke only when I start the rav-4. Then it clears. Whats causing this?
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Greg mitchell
April 12, 2010.



Hi there,

This will be oil leaking past the valve stem seals.

Mark (mhpautos)

Mhpautos
Apr 20, 2010.