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:

Installation
INSTALLATION PROCEDURE 1. INSTALL WIPER MOTOR WIRE (a) Attach the claw to install the wiper motor wire. 2. INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY (a) Using a T30 "TORX" socket, install the wiper motor with the 2 bolts. Torque: 7.5 N·m {76 k ...

Lost Communication with Rear Floor Airbag Sensor RH (B1676/85,B1677/85)
DESCRIPTION HINT: "Rear floor airbag sensor RH" refers to the rear floor side airbag sensor. The rear floor side airbag sensor circuit consists of the center airbag sensor and rear floor side airbag sensor. The rear floor side airba ...