1996 Toyota RAV4 Q&A
1996 Toyota RAV4 Question: i have a toyota rav 4 2007. check engine light VSC AND 4X4 lights came on .
After 2 days the lights went off on their own.Since then car been fine apart from on odd occasion when going up or downhill a grey smoke comes from the exhaust.Then clears after a few seconds , no loss of power.....any ideas please for this non mechanical Englishman...thanks. - sky blue richard
have the codes checked if the engine light is out your ecm stores codes and can be found with an obd reader - tdtoolbox
have it scan tested for codes - goodguy