How to Permanently Disable the Auto Start-Stop Function in Haval F7?

[VonIvan]

Haval F7 permanently disable the auto start-stop function method is: 1. Start the vehicle and locate the vehicle settings on the central control screen; 2. Click to enter and find the driving settings; 3. Select the auto start-stop settings and switch it to off. The Haval F7 is a compact 5-door 5-seat SUV with body dimensions of: length 4620mm, width 1846mm, height 1690mm, and a wheelbase of 2725mm. The Haval F7 is equipped with a 1.5T turbocharged engine and a 7-speed dual-clutch transmission, delivering a maximum power of 124 kW and a maximum torque of 285 Nm. Its drivetrain is front-wheel drive, with a front suspension using MacPherson independent suspension and a rear suspension using double-wishbone independent suspension.

[LeBella]

I've been driving a Haval F7 for two years and found the start-stop function quite annoying, especially in traffic jams where the engine keeps restarting. Permanently disabling it is nearly impossible since it's factory-set to activate automatically with each ignition. The simplest solution is to develop a habit of pressing the start-stop button first thing after starting the car – that circular 'A' button located near the gearshift. Lighting up its indicator will disable the function for the current trip. Some owners claim the start-stop automatically deactivates when using heater in winter or AC in summer, but relying on this isn't dependable. For a complete solution, you'd need professional modification, though altering circuits might void warranty. Personally, I think pressing that button is more practical than risking warranty issues.

[SanAbigail]

After researching the Haval F7's onboard system, its auto start-stop is a mandatory function designed to comply with regulations. There are only two ways to permanently disable it: either have the dealership flash the system (they usually won't do it), or use a third-party start-stop disabler. I've personally tried those OBD port modules - costs about a hundred bucks and automatically blocks the start-stop function after installation. But you'll need to remove the steering wheel trim for wiring, so if you're not handy with tools, better visit a repair shop. One thing to note: modifications might interfere with battery detection signals, so it's advisable to switch to an AGM start-stop battery, as regular batteries can't handle it. If you really can't be bothered, just use the AC more - the start-stop rarely activates when heating/cooling is at maximum.

[DelSadie]

As a frequent long-distance driver, my experience is that pressing the start-stop button is the most convenient. After turning the key each time, don't rush to drive—just press the button with an 'A' near the gear lever. To completely disable it, you'd need to remove the steering wheel cover, locate the start-stop controller, and either unplug the wire or add a relay, but beginners might mess up the wiring. Actually, Haval's system does a good job protecting the battery—the dedicated start-stop battery can handle four to five times more starts than a regular one, so no need to worry too much about wear. If you're particularly concerned, try switching to sport mode—some models disable start-stop by default in this mode.