How to Replace the Battery in a Tiida Car Key?
2 Answers
To replace the battery in a Tiida car key, follow these steps: 1. Remove the spare mechanical key; 2. Pry open the key along the shell gap; 3. Take out the old battery and replace it with a new one. Taking the 2021 Tiida as an example, it belongs to the compact car category with body dimensions of 4393mm in length, 1766mm in width, and 1539mm in height, a wheelbase of 2700mm, a fuel tank capacity of 50 liters, and a curb weight of 1180kg. The 2021 Tiida features a MacPherson strut front suspension and a torsion beam rear suspension. It is equipped with a 1.6L naturally aspirated engine, delivering a maximum horsepower of 122PS, a maximum power of 90kW, and a maximum torque of 155Nm, paired with a 5-speed manual transmission.
Last time my Nissan Tiida key fob ran out of battery, changing it myself was quite simple. First, prepare a CR2032 coin cell battery, which you can buy at supermarkets or hardware stores. There's a small groove on the side of the key - use a coin or small screwdriver to gently pry open the casing, being careful not to apply too much force to avoid cracking it. Once open, the battery will be exposed; use your fingernail or a small tool to remove it, paying attention to the positive/negative orientation (usually positive side up). Insert the new battery, press it firmly to prevent loosening, then snap the casing back together with a click. After replacement, test the lock/unlock and trunk release buttons to ensure proper functionality. The whole process takes about five minutes - it's both cost-effective and convenient, and best of all, you don't need to visit the dealership.
