How to Replace the Battery in a Mercedes-Benz B180 CDI Key?

[Miranda]

Mercedes-Benz B180 CDI key battery replacement method is: 1. Push open the tab at the rear of the key to remove the mechanical key; 2. Insert the mechanical key into the slot at the tab position to pry open the back cover; 3. Remove the old battery, replace it with a new one, and close the back cover. Taking the 2021 Mercedes-Benz B180 as an example, it is a compact car with body dimensions of: length 4423mm, width 1796mm, height 1555mm, and a wheelbase of 2729mm. The 2021 Mercedes-Benz B180 is equipped with a 1.3T turbocharged engine, delivering a maximum horsepower of 136PS, maximum torque of 200Nm, and maximum power of 100kW.