Driving -> Driving tips for Your Toyota 4 Runner SUV Fifth Generation (2010-2024)

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4-6. Driving tips  
Winter driving tips  
Carry out the necessary preparations and inspections before  
driving the vehicle in winter. Always drive the vehicle in a man-  
ner appropriate to the prevailing weather conditions.  
Preparation for winter  
Use fluids that are appropriate to the prevailing outside tempera-  
tures.  
• Engine oil  
• Engine coolant  
• Washer fluid  
Have a service technician inspect the condition of the battery.  
Have the vehicle fitted with four snow tires or purchase a set of tire  
chains for the rear tires.  
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Ensure that all tires are the same size and brand, and that chains match  
the size of the tires.  
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4-6. Driving tips  
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.  
Check for and remove any excess ice or snow that may have accu-  
mulated on the exterior lights, vehicle’s roof, chassis, around the  
tires or on the brakes.  
Remove any snow or mud from the bottom of your shoes before  
getting in the vehicle.  
When driving the vehicle  
Accelerate the vehicle slowly, keep a safe distance between you and  
the vehicle ahead, and drive at a reduced speed suitable to road con-  
ditions.  
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 the vehicle is parked without setting the parking  
brake, make sure to block the wheels.  
Failure to do so may be dangerous because it may cause the vehi-  
cle to move unexpectedly, possibly leading to an accident.  
If the vehicle is parked without setting the parking brake, confirm  
that the shift lever cannot be moved out of P*.  
*: The shift lever will be locked if it is attempted to be shifted from P to any  
other position without depressing the brake pedal. If the shift lever can be  
shifted from P, there may be a problem with the shift lock system. Have the  
vehicle inspected by your Toyota dealer immediately.  
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4-6. Driving tips  
Selecting tire chains  
Use the correct tire chain size when mounting the tire chains.  
Chain size is regulated for each tire size.  
Side chain  
1
(0.20 in. [5 mm] in diameter)  
Cross chain  
2
(0.20 in. [5 mm] in diameter)  
Regulations on the use of tire chains  
Regulations regarding the use of tire chains vary depending on loca-  
tion and type of road. Always check local regulations before installing  
chains.  
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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.  
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4-6. Driving tips  
WARNING  
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 specified size.  
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.  
Failure 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 acceleration, abrupt steering, sudden braking and shifting  
operations that cause sudden engine braking.  
Slow down sufficiently before entering a curve to ensure that vehicle con-  
trol is maintained.  
NOTICE  
Repairing or replacing snow tires  
Request repairs or replacement of snow tires from Toyota dealers or legiti-  
mate tire retailers.  
This is because the removal and attachment of snow tires affects the opera-  
tion 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.  
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4-6. Driving tips  
Off-road precautions  
This vehicle belongs to the utility vehicle class, which has  
higher ground clearance and narrower tread in relation to the  
height of its center of gravity to make it capable of performing in  
a wide variety of off-road applications.  
Off-road vehicle feature  
Specific design characteristics give it a higher center of gravity than  
ordinary passenger cars. This vehicle design feature causes this  
type of vehicle to be more likely to rollover. And, utility vehicles  
have a significantly higher rollover rate than other types of vehicles.  
An advantage of the higher ground clearance is a better view of the  
road allowing you to anticipate problems.  
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It is not designed for cornering at the same speeds as ordinary pas-  
senger cars any more than low-slung sports cars designed to per-  
form satisfactorily under off-road conditions. Therefore, sharp turns  
at excessive speeds may cause rollover.  
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4-6. Driving tips  
WARNING  
Off-road vehicle precautions  
Always observe the following precautions to minimize the risk of death, seri-  
ous injury or damage to your vehicle:  
In a rollover crash, an unbelted person is significantly more likely to die  
than a person wearing a seat belt. Therefore, the driver and all passengers  
should always fasten their seat belts.  
Avoid sharp turns or abrupt maneuvers, if at all possible.  
Failure to operate this vehicle correctly may result in loss of control or  
vehicle rollover causing death or serious injury.  
Loading cargo on the roof luggage carrier will make the center of the vehi-  
cle gravity higher. Avoid high speeds, sudden starts, sharp turns, sudden  
braking or abrupt maneuvers, otherwise it may result in loss of control or  
vehicle rollover due to failure to operate this vehicle correctly.  
Always slow down in gusty crosswinds. Because of its profile and higher  
center of gravity, your vehicle is more sensitive to side winds than an ordi-  
nary passenger car. Slowing down will allow you to have better control.  
When driving off-road or in rugged terrain, do not drive at excessive  
speeds, jump, make sharp turns, strike objects, etc. This may cause loss  
of control or vehicle rollover causing death or serious injury. You are also  
risking expensive damage to your vehicle’s suspension and chassis.  
Do not drive horizontally across steep slopes. Driving straight up or  
straight down is preferred. Your vehicle (or any similar off-road vehicle)  
can tip over sideways much more easily than forward or backward.  
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4-6. Driving tips  
Off-road driving  
When driving your vehicle off-road, please observe the following pre-  
cautions to ensure your driving enjoyment and to help prevent the clo-  
sure of areas to off-road vehicles:  
Drive your vehicle only in areas where off-road vehicles are permit-  
ted to travel.  
Respect private property. Get owner’s permission before entering  
private property.  
Do not enter areas that are closed. Honor gates, barriers and signs  
that restrict travel.  
Stay on established roads. When conditions are wet, driving tech-  
niques should be changed or travel delayed to prevent damage to  
roads.  
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Additional information for off-road driving  
For owners in U.S. mainland, Hawaii and Puerto Rico:  
To obtain additional information pertaining to driving your vehicle off-road,  
consult the following organizations.  
State and Local Parks and Recreation Departments  
State Motor Vehicle Bureau  
Recreational Vehicle Clubs  
U.S. Forest Service and Bureau of Land Management  
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WARNING  
Off-road driving precautions  
Always observe the following precautions to minimize the risk of death, seri-  
ous injury or damage to your vehicle:  
Drive carefully when off the road. Do not take unnecessary risks by driving  
in dangerous places.  
Do not grip the steering wheel spokes when driving off-road. A bad bump  
could jerk the wheel and injure your hands. Keep both hands and espe-  
cially your thumbs on the outside of the rim.  
Always check your brakes for effectiveness immediately after driving in  
sand, mud, water or snow.  
After driving through tall grass, mud, rock, sand, rivers, etc., check that  
there is no grass, bush, paper, rags, stone, sand, etc. adhering or trapped  
on the underbody. Clear off any such matter from the underbody. If the  
vehicle is used with these materials trapped or adhering to the underbody,  
a breakdown or fire could occur.  
In a rollover crash, an unbelted person is significantly more likely to die  
than a person wearing a seat belt. Therefore, the driver and all passengers  
should fasten their seat belts whenever the vehicle is moving.  
When driving off-road or in rugged terrain, do not drive at excessive  
speeds, jump, make sharp turns, strike objects, etc. This may cause loss  
of control or vehicle rollover causing death or serious injury. You are also  
risking expensive damage to your vehicle’s suspension and chassis.  
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4-6. Driving tips  
NOTICE  
To prevent water damage  
Take all necessary safety measures to ensure that water damage to the  
engine or other components does not occur.  
Water entering the engine air intake will cause severe engine damage.  
Water entering the automatic transmission will cause deterioration in shift  
quality, locking up of your transmission accompanied by vibration, and ulti-  
mately damage.  
Water can wash the grease from wheel bearings, causing rusting and pre-  
mature failure, and may also enter the differentials, transmission and  
transfer case, reducing the gear oil’s lubricating qualities.  
When you drive through water  
If driving through water, such as when crossing shallow streams, first check  
the depth of the water and the bottom of the riverbed for firmness. Drive  
slowly and avoid deep water.  
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Inspection after off-road driving  
Sand and mud that has accumulated in brake drums and around brake  
discs may affect braking efficiency and may damage brake system compo-  
nents.  
Always perform a maintenance inspection after each day of off-road driv-  
ing that has taken you through rough terrain, sand, mud, or water. For  
scheduled maintenance information, refer to the “Scheduled Maintenance  
Guide” or “Owner’s Manual Supplement”.  
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