Questions & Answers for: Toyota Highlander Hybrid add oil

low engine oil pressure message, check vsc hybrid system, check hybrid system gas engine starts and stops and car pulls itself on electric only bad oil pressure sending unit, dealer needs to chk it ...

...add oil, this plug is also the oil level plug, you add oil until it runs out of the hole,if it an automatic transmission you should find a dipstick similar to the engine dipstick & you add oil ...