Toyota 4Runner: Manual air conditioning system

Using the air conditioning system and defogger

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Adjusting the settings

Basic setting To turn on the air conditioning system and adjust the fan speed, turn the fan speed control knob clockwise (increase) or counterclockwise (decrease). Turning the knob to “OFF” ...

Other materials about Toyota 4Runner:

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. CONNECT TECHSTREAM (a) Connect the Techstream to the DLC3. (b) Start the engine and run it at idle. (c) Turn the Techstream on. (d) Enter the following menus: Chassis / ABS/VSC/TRAC / Active Test. HINT: Refer to the T ...

If you think something is wrong
If you notice any of the following symptoms, your vehicle probably needs adjustment or repair. Contact your Toyota dealer as soon as possible. Visible symptoms • Fluid leaks under the vehicle (Water dripping from the air conditioning after use is norm ...