Can a Nissan X-Trail car key be duplicated?
2 Answers
Nissan X-Trail car keys can be duplicated. Here is the extended information: 1. Configuring a new smart key involves changing the engine immobilizer password, which will render the original smart key invalid and unable to start the car. 2. The original mechanical key can still unlock the car door. For safety reasons, it is advisable to replace the front door mechanical lock cylinder when duplicating a new smart key. 3. To duplicate a smart key, all stored content inside must be cleared for matching, so it is necessary to bring all keys to an authorized 4S dealership. 4. It is best to schedule the key duplication during weekdays, as non-working hours and holidays are not available for this service.
As someone who frequently handles vehicle chores for my family, I found that the X-Trail key can be easily duplicated. Just two months ago, I got a spare key made for my cousin's 2019 X-Trail. The process was straightforward—bring the vehicle registration certificate and ID to a Nissan 4S店, where the technician used a computer to connect to the OBD port, completing the chip matching for the new key in half an hour. It cost 1,200 yuan, more expensive than small shops outside but more reassuring. A crucial point to note is that the original key must be brought along for matching; otherwise, the anti-theft system will lock up. After the key was made, I tested the remote start and hands-free tailgate functions, and everything worked fine. While many auto repair shops can do this now, I strongly recommend going to a 4S店 for new cars still under warranty, as it's the safest option.
