How to Use the Highlander 4WD?
3 Answers
The usage method of the Highlander 4WD is as follows: 1. First, understand that the Highlander 4WD (all-wheel drive) can be used when the vehicle is stuck in mud and needs to escape, or when strong driving force needs to be applied to all wheels, the all-wheel drive lock mode can be used. 2. Press the 4WD switch (the corresponding indicator light on the dashboard will illuminate); based on driving conditions, the engine torque is maximally distributed to the rear wheels. 3. Press the 4WD switch again to cancel the all-wheel drive lock mode and restore the dynamic torque control all-wheel drive system to normal mode.
Operating the Highlander's 4WD system is straightforward. After starting the vehicle, locate the Drive Mode knob or button near the steering wheel or on the center console. For regular city driving, simply keep it in AUTO mode - the system automatically monitors wheel speed slippage to distribute power between front and rear axles, ensuring fuel efficiency and smooth performance. When encountering snow, rain, or off-road conditions like hill climbs or mud, switch to SNOW or LOCK mode to enhance traction. However, remember not to use LOCK mode extensively on dry roads to prevent unnecessary tire wear and fuel consumption. During family trips in snowy conditions, I've found the 4WD provides much better stability by reducing skid risks. Additionally, it's recommended to check the transfer case fluid during annual maintenance to prevent leaks and potential malfunctions. Regularly cleaning wheel speed sensors from dust buildup also improves system responsiveness.
The Highlander's 4WD system delivers exceptional driving flexibility. After ignition, simply locate the 4WD control knob on the instrument panel and rotate it to AUTO mode for intelligent daily driving. For off-road adventures like sand or water crossings, switch to TRAIL or MUD mode to enhance torque – its escape capability is outstanding. Remember to return to AUTO mode afterward for better fuel efficiency. I once drove it on rainy mountain roads with 4WD engaged – the chassis control remained rock-solid, allowing me to enjoy music without any instability. A reminder for beginners: avoid sudden acceleration when starting to prevent system overload; switching modes when parked can extend system lifespan; check tire tread depth post-rainy season for safer 4WD operation. Fuel-saving tip: use ECO mode and disable unnecessary drive on highways.
