Toyota 4Runner: Do-it-yourself maintenance

Emission inspection and maintenance (I/M) programs

Some states have vehicle emission inspection programs which include OBD (On Board Diagnostics) checks. The OBD system monitors the operation of the emission control system. If the malfunction ind ...

Do-it-yourself service precautions

If you perform maintenance by yourself, be sure to follow the correct procedure as given in these sections. CAUTION The engine compartment contains many mechanisms and fluids that may move s ...

Other materials about Toyota 4Runner:

Rear seats
Vehicles without third row seats Rear seat Pull up the seatback angle adjustment lever until the lock is released. Vehicles with third row seats Second row seats 1. Seat position adjustment lever 2. Seatback angle adjustment lever Third row seats ...

SRS airbag system components
1. Side airbags 2. “AIR BAG ON” and “AIR BAG OFF” indicator lights 3. Curtain shield airbags 4. Front passenger airbag 5. Knee airbags 6. Side and curtain shield airbag sensors 7. Seat belt pretensioners and force limiters 8. Front airba ...