What are the reasons why the Tiguan trunk lock cannot lock?
3 Answers
Tiguan trunk lock cannot lock, the reasons and solutions are as follows: Reasons: In order for the rear hatch to automatically rise after pressing the opening switch, excessively stiff spring rods are used; the matching between the closing limit rubber block and the locking mechanism is inappropriate; the trunk control circuit is faulty; the trunk hydraulic support rod is faulty. Solutions: In fact, when facing the situation where the trunk cannot be closed, most of what can be done is to try to increase the force to close the trunk tightly. However, don't blindly believe that 'force creates miracles.' If the trunk really cannot be locked due to the above reasons, force will only worsen the damage. What the car owner should do is to drive the vehicle to a repair shop for inspection.
Ah, I've fixed so many Tiguan trunk lock issues in my life. If the trunk lock latch won't lock, it's likely the latch itself is worn out or something's jammed inside, or too much dust is preventing movement. Try pushing the trunk hard to see if it clicks into place. If not, check if the lock tongue is deformed or if the mechanical linkage is rusted/broken - you'll need to spray some lubricant. For remote-controlled locks, it might be low key fob battery or system malfunction - try replacing the battery. Also, an improperly closed trunk can cause locking failure, possibly due to body deformation or aged weatherstripping. Regular maintenance helps prevent this, but if you notice the issue, don't delay - visit a repair shop immediately. Safety first, to avoid losing items or water leakage during rain.
I've been driving a Tiguan for five or six years, and the trunk not locking is often caused by dust buildup. Dust or debris piled up in the lock mechanism can jam it and prevent locking—a simple clean might fix it. Or, if the internal spring of the lock mechanism is broken or the lubricant has dried up, adding fresh oil could help. For electronic locks, if the key remote isn't responding, try replacing the battery; if that doesn't work, it might be loose wiring connections—try manually pressing the lock to see if it engages. Additionally, if the trunk isn't aligned properly and doesn't close tightly, it might also fail to lock, so check if the body frame is even. Remember to inspect this regularly—don't wait until it's an emergency. A temporary solution is to secure it with a rope, but it's best to get it repaired as soon as possible.
