Another advantage of a dedicated dashboard is that it can be tailored to present a higher level of management information. Diesel fuel filters separate out the traces of water found in diesel fuel before it gets into the engine, where it could cause damage.

RAC Insurance Ltd is authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. When the Pre-crash Safety Light is lit it can indicate either a fault with the system or that the system is unavailable.As well as releasing a plume of toxic black smoke every time you press the accelerator, driving with a blocked filter could cause more serious damage to your car.

The AUTO LSD system aids traction by using the traction control system to control engine performance and braking when one of the rear wheels begins to spin. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Top up the air in the tyres according to the vehicle manufacturer specification in your owner's manual.This light serves mostly as a reminder that the system is engaged, as you should never use 4WD mode on dry road surfaces.