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:
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER RADIATOR SUPPORT SEAL
2. REMOVE FRONT BUMPER COVER
(a) Put protective tape around the front bumper cover.
(b) Remove the 3 bolts, 10 screws and 6 clips.
(c) Detach the 14 claws to remove the front bumper cover with ra ...
Air Conditioning Control Panel Circuit
DESCRIPTION
This circuit consists of the heater control assembly and air conditioning amplifier
assembly. When the heater control assembly is operated, signals are transmitted
to the air conditioning amplifier assembly through the LIN communication system ...
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