2003 Toyota Rav4, Check Engine Lamp, Code P0128, Thermostat Change

For removal of the alternator, please watch the separate video below.
• 2003 Toyota Rav4 Alter...

[@anthonyknox9154]

Hi there, I also have a question. My Toyotarav4 2003 model transfer case seal is leaking oil I had replaced it but I'm still getting some leaks on the transfer case what u think can be the problem please help thank you

[@madatsukaerude]

Is your Rav4 four wheel drive? Mine is two wheel drive, so it doesn't have a transfer case. Is there any crack on the case? Other possibility is bearing seal.

[@leonjose8574]

​@@madatsukaerudedid you fix the the problem by replacing the thermostat?

[@madatsukaerude]

@@leonjose8574 P0128 was fixed.