Carry out the necessary preparations and inspections before driving the vehicle in winter. Always drive the vehicle in a manner appropriate to the prevailing weather conditions.
Pre-winter preparations
• Use fluids that are appropriate to the prevailing outside temperatures.
• Engine oil
• Engine coolant
• Washer fluid
• Have a service technician inspect the level and specific gravity of battery electrolyte.
• Have the vehicle fitted with four snow tires or purchase a set of tire chains
for the rear tires.
Ensure that all tires are the same size and brand, and that chains match the size of the tires.
Before driving the vehicle
Perform the following according to the driving conditions.
• Do not try to forcibly open a window or move a wiper that is frozen. Pour warm water over the frozen area to melt the ice.
Wipe away the water immediately to prevent it from freezing.
• To ensure proper operation of the climate control system fan, remove any snow that has accumulated on the air inlet vents in front of the windshield.
• Remove any ice that has accumulated on the vehicle chassis.
• Periodically check for and remove any excess ice or snow that may have accumulated in the wheel well or on the brakes.
When driving the vehicle
Accelerate the vehicle slowly and drive at a reduced speed suitable to the road conditions.
When parking the vehicle
Park the vehicle and move the shift lever to P without setting the parking brake. The parking brake may freeze up, preventing it from being released. If necessary, block the wheels to prevent inadvertent sliding or creeping.
Selection tire chains
Use the correct tire chain size when mounting the tire chains.
Chain size is regulated for each tire size.
1. Side chain (0.20 in. [5 mm] in diameter) 2. Cross chain (0.20 in. [5 mm] in diameter)
Regulations on the use of tire chains
Regulations regarding the use of tire chains vary depending on location and type of road. Always check local regulations before installing chains.
Tire chain installation
Observe the following precautions when installing and removing chains:
• Install and remove tire chains in a safe location.
• Install tire chains on the rear tires only. Do not install tire chains on the front tires.
• Install tire chains on rear tires as tightly as possible. Retighten chains
after driving 1/4 -- 1/2 mile (0.5 -- 1.0 km).
• Install tire chains following the instructions provided with the tire chains.
CAUTION
Driving with snow tires
Observe the following precautions to reduce the risk of accidents.
Failure to do so may result in a loss of vehicle control and cause death or serious injury.
• Use tires of the size specified.
• Maintain the recommended level of air pressure.
• Do not drive in excess of 75 mph (120 km/h), regardless of the type of snow tires being used.
• Use snow tires on all, not just some wheels.
Driving with tire chains
Observe the following precautions to reduce the risk of accidents.
Failing to do so may result in the vehicle being unable to be driven safely, and may cause death or serious injury.
• Do not drive in excess of the speed limit specified for the tire chains being used, or 30 mph (50 km/h), whichever is lower.
• Avoid driving on bumpy road surfaces or over potholes.
• Avoid sudden turns and braking, as use of chains may adversely affect vehicle handling.
• Slow down sufficiently before entering a curve to ensure that vehicle control is maintained.
NOTICE
Repairing or replacing snow tires
Request repairs or replacement of snow tires from Toyota dealers or legitimate tire retailers.
This is because the removal and attachment of snow tires affects the operation of the tire pressure warning valves and transmitters.
Fitting tire chains
The tire pressure warning valves and transmitters may not function correctly when tire chains are fitted.
Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. INSTALL REAR AIRBAG SENSOR LH
(a) Turn the ignition switch off.
(b) Disconnect the c ...
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful because in ...