How to Use the Auto Start-Stop Function in Highlander?
4 Answers
The method to use the auto start-stop function in Highlander is: simply press the auto start-stop system switch located on the left side of the steering wheel. The Highlander is a mid-size SUV under GAC Toyota. Taking the Highlander 2021 two-wheel-drive Elite Edition as an example, its body dimensions are: length 4890 mm, width 1925 mm, height 1720 mm, with a wheelbase of 2790 mm. The Highlander 2021 two-wheel-drive Elite Edition is equipped with a 2.0L turbocharged engine, delivering a maximum power of 162 kW at 5200-6600 rpm, and a maximum torque of 350 Nm at 1800-4000 rpm. It adopts a MacPherson independent suspension at the front and an E-type multi-link independent suspension at the rear.
I've been driving a Highlander for a few years now, and the auto start-stop feature works incredibly smoothly in daily use. The system defaults to active after startup—it shuts off the engine at red lights to save fuel and instantly restarts when you release the brake, cutting down on urban commuting costs. Operation is simple: just press the button with an 'A' symbol below the left side of the steering wheel. A green indicator light means it's on; press again to turn it off. I recommend disabling it in heavy traffic to reduce frequent engine cycling and minimize wear, but keep it enabled on open roads for quick, seamless response. It also helps lower emissions. Toyota's design is reliable—I use it weekly on highways without issues, and with proper battery maintenance, it's been trouble-free for three years. Just use it sensibly; no need to overthink it.
I haven't had my Highlander for long, and as a beginner, I find the auto start-stop feature super convenient. It activates automatically when I start the car. When coming to a complete stop, like at a red light, the engine shuts off, saving fuel and keeping things quiet. When it's time to go, just step on the gas and it starts up on its own. Turning it off is easy: there's a small button near the steering wheel—press it, and when the light goes off, the feature is deactivated. It can be a bit annoying in stop-and-go traffic with the repeated starts and stops, but on flat roads, it's hassle-free. After using it for a while, I noticed it might not work if the AC is set too cold or on steep slopes. New drivers shouldn't rely on it too much at first; get familiar with brake control to avoid slow starts. Anyway, the manual is quite detailed—reading through it once makes everything clear.
I'm a tech enthusiast. The Highlander's auto start-stop relies on sensors to detect parking status and triggers only when the battery is sufficient and the system is on: the engine shuts off when the brake is pressed and restarts when the accelerator is released. There's a button on the center console to toggle it, with a green light indicating activation. If it malfunctions, check for low battery or excessive air conditioning affecting voltage. Routine maintenance includes cleaning connections to ensure proper operation. Overall, this feature is energy-efficient, safe, and hassle-free.
