Flexible Brake Hose Degradation and Hydraulic Leakage
SeriousBrakesThe CityRover's flexible rubber brake hoses degrade, crack, and perish at an unusually rapid rate on UK roads, severely accelerating brake fluid contamination and leading to sponginess in pedal feel. On the annual UK MOT test, perished and bulging brake hoses represent one of the single most frequent failure categories for surviving CityRover models. Left unaddressed, deteriorated hoses risk fluid leaks under hard emergency braking, leading to partial brake loss and MOT test failure.
Spongy or excessive brake pedal travel, Visible surface cracking and perishing on flexible brake hoses, Dropping brake fluid level in the reservoir, Immediate failure during annual MOT brake efficiency inspection
- Inspect all four flexible rubber brake lines with a torch for cracking or bulging under pressure
- Check brake fluid reservoir level and colour for dark contamination
- Test pedal firmness with engine running; pedal should not creep towards the floor