Toyota Sienna 2010-2024 Owners Manual: 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
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 rough
- 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
Using a flatbed truck
If you use chains or cables to tie
down your vehicle, the angles
shaded in black must be 45.
Do not overly tighten the tie
downs or the vehicle may be damaged.
WARNINGObserve ...
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 bel ...
Other materials:
A Remote Control System does not Operate
INSPECTION PROCEDURE
1 CHECK SYSTEM
Check that the remote control operation of the rear
system is not locked by the radio receiver or the radio
and navigation assembly.
Check if "Rear System Locked" appears on the
television display assembly.
OK:
The message ...
Disassembly
1. REMOVE GENERATOR CLUTCH PULLEY
(A) using a screwdriver, remove the generator pulley
cap.
(b) Set SST (A) and (B).
SST 09820-63020
(c) Clamp SST (A) in a vise.
NOTICE:
Be sure to fix the flat surface of SST (A) in a
vise.
(d) Place the rotor shaft end int ...
Outer mirror switch
Inspection
1. INSPECT OUTER MIRROR SWITCH ASSEMBLY (w/o
Memory)
The L side of the left / right adjustment switch:
Inspect the mirror switch resistance.
Standard resistance (Left side)
If the result is not as specified, replace the switch
assembly.
The R side of t ...
