Toyota 4Runner: Air conditioning filter
The air conditioning filter must be changed regularly to maintain air conditioning efficiency.
Removal method
Turn the engine switch (vehicles
without a smart key system) or “ENGINE START STOP” switch (vehicles with a smart
key system) off.
Open the glove box and remove the cover.
Remove the filter cover.
Remove the filter.
The “↑UP” marks shown on the filter should be pointing up.
Checking interval
Replace the air conditioning filter according to the maintenance schedule. In dusty areas or areas with heavy traffic flow, early replacement may be required. (For scheduled maintenance information, please refer to the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”.)
If air flow from the vents decreases dramatically
The filter may be clogged. Check the filter and replace if necessary.
NOTICE
When using the air conditioning system
Make sure that a filter is always installed.
Using the air conditioning system without a filter may cause damage to the system.
Wheels
If a wheel is bent, cracked or heavily corroded, it should be replaced.
Otherwise, the tire may separate from the wheel or cause a loss of handling
control.
Wheel selection
When replacing wheel ...
Wireless remote control/electronic key battery
Replace the battery with a new one if it is depleted.
You will need the following items:
• Flathead screwdriver
• Lithium battery CR2016 (vehicles without a smart key system), or CR1632
(veh ...
Other materials about Toyota 4Runner:
Diagnosis System
DIAGNOSIS SYSTEM
1. DIAGNOSIS SYSTEM
(a) Indicator light
(1) During vehicle stabilizer control operation, the KDSS indicator light comes
on when there is a malfunction in the KDSS.
NOTICE:
When the malfunction has been corrected, the KDSS indica ...
Inspection
INSPECTION
PROCEDURE
1. CHECK BRAKE DISC INSIDE DIAMETER
(a) Using a brake drum gauge or equivalent, measure the inside diameter
of the disc.
Standard inside diameter:
210 mm (8.27 in.)
Maximum inside diameter:
211 mm (8.31 in.) ...
0.0058