Toyota 4Runner manuals

Toyota 4Runner: 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 normal.)

• Flat-looking tires or uneven tire wear

• Engine coolant temperature gauge needle continually points higher than normal


• Voltmeter (if equipped) continually points higher or lower than normal

Audible symptoms

• Changes in exhaust sound

• Excessive tire squeal when cornering

• Strange noises related to the suspension system

• Pinging or other noises related to the engine

Operational symptoms

• Engine missing, stumbling or running roughly

• Appreciable loss of power

• Vehicle pulls heavily to one side when braking

• Vehicle pulls heavily to one side when driving on a level road

• Loss of brake effectiveness, spongy feeling, pedal almost touches the floor

If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your Toyota dealer or a commercial towing service, using a lift-type truck or flatbed truck. Use a safety chain system for all to ...

Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or when an airbag inflates upon collision, the fuel pump shut off system stops the supply of fuel to the engine. Follow the procedure b ...

Other materials about Toyota 4Runner:

System Description
SYSTEM DESCRIPTION 1. ENGINE IMMOBILISER SYSTEM DESCRIPTION (a) The engine immobiliser system determines whether or not to enable starting of the SFI system based on a comparison of the key ID code and the vehicle pre-registered code. The engine immobili ...

Power Mirror Control System
Precaution PRECAUTION 1. IGNITION SWITCH EXPRESSION HINT: The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are used in this section. Expression ...

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