
A lamp still lit after start-up
On a 2025 Tucson, lamps such as ABS, airbag and parking brake light for 3 to 6 seconds at switch-on, then go out. On that Tucson, any lamp still lit after start-up marks a situation that needs attention. We find the system behind that lamp and repair its fault.

A charge lamp on the move
A charging lamp that lights while the engine runs marks an alternator fault. Lamp brightness that rises and falls with the revs is a second sign of it. We test the charging output and the cables, then fit a new alternator or cable where the test fails.

A tyre pressure lamp that flashes
On a 2025 Tucson, a steady tyre pressure lamp marks a tyre that is significantly under-inflated. A lamp that blinks for about 60 seconds and then stays on, or blinks every 3 seconds, marks a fault in the monitoring system itself. We set each tyre to its label pressure and refer a failed sensor to the maker's dealer.

Brake and ABS lamps together
On a 2025 Tucson, the ABS and brake lamps lit together can point to a brake force distribution fault. The brakes then lose their normal function in a sudden stop, so avoid high speeds and abrupt braking. We test the brake fluid level, the wheel speed sensors and the ABS circuit, then repair whichever one has failed.

An airbag lamp that stays on
On a 2024 Pajero Sport, an SRS lamp lit on the move, or one that never goes out, marks a possible airbag or pre-tensioner fault. So does an SRS lamp that fails to light at switch-on. Those parts can then fail to work in a collision, or deploy without one.
Mitsubishi warns that improper work on SRS parts or wiring can deploy the airbags or disable the system. For that reason, we refer SRS repairs to the maker's dealer.

An inspection-due message
On a 2024 Mitsubishi Pajero Sport, the service reminder shows the time left to the next periodic inspection. Once that inspection is due, a warning appears briefly each time the operation mode turns from OFF to ON. We carry out the service the reminder calls for, then reset it.