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:

Loading CDs
Loading a CD (type A and B) Insert a CD.  Loading a CD (type C) Press . When the indicator on the slot turns from amber to green, insert a CD. Loading multiple CDs (type C only) Press and hold until you hear a beep. When the indicator on th ...

Off-road driving
When driving your vehicle off-road, please observe the following precautions to ensure your driving enjoyment and to help prevent the closure of areas to off-road vehicles: • Drive your vehicle only in areas where off-road vehicles are permitted to tr ...