How to enable the horn sound when locking the BMW X3?
1 Answers
BMW X3 does not have a setting for the locking horn sound, and this feature can only be enabled by unlocking hidden functions. Specific details are as follows: BMW vehicles do not have a horn sound when locking, only the sound of the locks engaging, and there is no way to set it. The only solution is to reprogram the ECU to enable this feature. However, this method is relatively complicated and requires professional assistance. Below is some relevant information about the BMW X3: 1. Engine: The BMW X3 is a mid-size SUV equipped with a 2.0L L4 turbocharged engine, producing a maximum horsepower of 184ps and a maximum torque of 290nm. 2. Body dimensions: The car measures 4717mm in length, 1891mm in width, and 1689mm in height, with a wheelbase of 2864mm.