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What to do if the Haval H6 door won't open?

3 Answers
McJuliana
08/28/25 5:37am
The reason why the rear door cannot be opened may be that the child lock is engaged, causing the rear door to be locked from the inside. Locate the child lock release button in the vehicle and unlock the rear door. If there is a malfunction in the internal mechanical structure, contact the dealer promptly for repairs. Below is relevant information about the Haval H6: 1. Haval H6 Introduction: The Haval H6 is the flagship model of the Haval brand. As an urban SUV, the Haval H6 breaks away from the heavy off-road style of previous models in terms of appearance, adopting a new design that appeals more to mainstream consumers. The overall design is bold and steady, yet incorporates fashionable elements. The straight roof line ensures ample headroom inside the vehicle. 2. Vehicle Engine: The initially launched Haval H6 models are equipped with both gasoline and diesel engines. For the gasoline engine, there is a 2.0L displacement engine with a maximum power of 133 horsepower and a maximum torque of 186 Nm. In terms of transmission, the gasoline version of the Haval H6 is matched with a 5-speed manual transmission.
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DePreston
09/10/25 4:01am
My Haval H6 also had the issue of the door not opening a while ago, which was quite annoying. The most common reason is that the battery in the remote key is dead—just try replacing it with a new one. If that doesn't work, check if the door handle or lock mechanism is stuck. The Haval H6 usually has a mechanical keyhole at the bottom of the front door; use the spare key to insert and turn to unlock. For the rear door, the child lock might have been accidentally engaged. Avoid pulling the door forcefully to prevent damage. For safety, if you're locked inside, remember that the interior handle can be pulled to open the door. Additionally, locks can freeze or become stiff in cold or humid weather—spray some anti-rust lubricant. It's good practice to briefly check the key battery level before each drive to prevent issues. A mechanic mentioned that electronic system malfunctions could also be a possible cause, so it's advisable to visit a professional shop for inspection.
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EloiseDella
10/24/25 4:49am
My Haval H6's door occasionally locks up, but it's not hard to deal with. First, replace the remote key's battery, which is low-cost. Check if there's anything stuck in the door or if the door handle is loose, and try manually unlocking it. For safety, don't pull hard when locked; use the internal handle or call for help. In terms of maintenance, regularly clean the door lock and add lubricant. The door lock module of this model sometimes malfunctions, and a Haval 4S store can diagnose it. It's recommended that owners always keep a spare key handy.
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