Toyota 4Runner: General maintenance
Listed below are the general maintenance items that should be performed at the intervals specified in the “Owner's Warranty Information Booklet” or “Owner’s Manual Supplement/Scheduled Maintenance Guide”. It is recommended that any problem you notice should be brought to the attention of your Toyota dealer or qualified service shop for advice.
Engine compartment
Vehicle interior
Vehicle exterior
CAUTION
If the engine is running
Turn the engine off and ensure that there is adequate ventilation before performing maintenance checks.
Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular
maintenance are essential. It is the owner’s responsibility to perform regular
checks. Toyota recommends performing the followi ...
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 ...
Other materials about Toyota 4Runner:
Precaution
PRECAUTION
1. TIRE PRESSURE WARNING ECU EXPRESSIONS
(a) The tire pressure monitor receiver assembly is referred to as the tire pressure
warning ECU in this section.
2. TIRE PRESSURE WARNING SYSTEM PRECAUTION
(a) It is necessary for the tire pressures to ...
Torque Converter Clutch Pressure Control Solenoid Performance (Shift Solenoid
Valve SLU) (P2757)
DESCRIPTION
The ECM uses the signals from the throttle position sensor, air-flow meter, turbine
(input) speed sensor, output speed sensor and crankshaft position sensor to monitor
the engagement condition of the lock-up clutch.
Then the ECM compares th ...
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