Maintenance and care -> Cleaning and protecting the vehicle interior for Your Toyota 4 Runner SUV Fifth Generation (2010-2024)

400  
6-1. Maintenance and care  
Cleaning and protecting the vehicle interior  
The following procedures will help protect your vehicle’s interior  
and keep it in top condition:  
Protecting the vehicle interior  
Remove dirt and dust using a vacuum cleaner. Wipe dirty surfaces  
with a cloth dampened with lukewarm water.  
If dirt cannot be removed, wipe it off with a soft cloth dampened with  
neutral detergent diluted to approximately 1%.  
Wring out any excess water from the cloth and thoroughly wipe off  
remaining traces of detergent and water.  
Cleaning the leather areas  
Remove dirt and dust using a vacuum cleaner.  
Wipe off any excess dirt and dust with a soft cloth dampened with  
diluted detergent.  
Use a diluted water solution of approximately 5% neutral wool detergent.  
Wring out any excess water from the cloth and thoroughly wipe off  
all remaining traces of detergent.  
Wipe the surface with a dry, soft cloth to remove any remaining  
moisture. Allow the leather to dry in a shaded and ventilated area.  
Cleaning the synthetic leather areas  
Remove dirt and dust using a vacuum cleaner.  
Wipe it off with a soft cloth dampened with neutral detergent diluted  
to approximately 1%.  
Wring out any excess water from the cloth and thoroughly wipe off  
remaining traces of detergent and water.  
4RUNNER (U)  
401  
6-1. Maintenance and care  
Caring for leather areas  
Toyota recommends cleaning the interior of the vehicle at least twice a year to  
maintain the quality of the vehicle’s interior.  
Shampooing the carpets  
There are several commercial foaming-type cleaners available. Use a sponge  
or brush to apply the foam. Rub in overlapping circles. Do not use water.  
Wipe dirty surfaces and let them dry. Excellent results are obtained by keep-  
ing the carpet as dry as possible.  
Seat belts  
Clean with mild soap and lukewarm water using a cloth or sponge. Also  
check the belts periodically for excessive wear, fraying or cuts.  
WARNING  
Water in the vehicle  
Do not splash or spill liquid in the vehicle.  
Doing so may cause electrical components etc. to malfunction or catch  
fire.  
Do not get any of the SRS components or wiring in the vehicle interior wet.  
(P. 38)  
An electrical malfunction may cause the airbags to deploy or not function  
properly, resulting in death or serious injury.  
Cleaning the interior (especially instrument panel)  
6
Do not use polish wax or polish cleaner. The instrument panel may reflect  
off the windshield, obstructing the driver’s view and leading to an accident,  
resulting in death or serious injury.  
4RUNNER (U)  
402  
6-1. Maintenance and care  
NOTICE  
Cleaning detergents  
Do not use the following types of detergent, as they may discolor the vehi-  
cle interior or cause streaks or damage to painted surfaces:  
• Non-seat portions: Organic substances such as benzene or gasoline,  
alkaline or acidic solutions, dye, and bleach  
• Seats: Alkaline or acidic solutions, such as thinner, benzene, and alco-  
hol  
Do not use polish wax or polish cleaner. The instrument panel’s or other  
interior part’s painted surface may be damaged.  
Preventing damage to leather surfaces  
Observe the following precautions to avoid damage to and deterioration of  
leather surfaces:  
Remove any dust or dirt from leather surfaces immediately.  
Do not expose the vehicle to direct sunlight for extended periods of time.  
Park the vehicle in the shade, especially during summer.  
Do not place items made of vinyl, plastic, or containing wax on the uphol-  
stery, as they may stick to the leather surface if the vehicle interior heats  
up significantly.  
Water on the floor  
Do not wash the vehicle floor with water.  
Vehicle systems such as the audio system may be damaged if water comes  
into contact with electrical components such as the audio system above or  
under the floor of the vehicle. Water may also cause the body to rust.  
When cleaning the inside of the windshield  
Do not allow glass cleaner to contact the lens. Also, do not touch the lens.  
(P. 233)  
Cleaning the inside of the rear quarter windows and back window  
Do not use glass cleaner to clean the rear quarter windows and back win-  
dow, as this may cause damage to the rear window defogger heater wires  
or antenna. Use a cloth dampened with lukewarm water to gently wipe the  
window clean. Wipe the window in strokes running parallel to the heater  
wires or antenna.  
Be careful not to scratch or damage the heater wires or antenna.  
4RUNNER (U)