2022 Mercedes-Benz CLA 1.3L Petrol · JC13 LEG

The latest MOT test conducted on 28 January 2026 resulted in a pass, but the record shows a notable shift in the vehicle's maintenance profile compared to the previous year. While the 2025 inspection recorded no defects, the most recent test introduced several advisories concerning the braking system, specifically noting that both front and rear brake pads are wearing thin and that both front and rear brake discs are worn. This indicates a transition from a period of minimal wear to a stage where essential consumable components are approaching the end of their serviceable life, suggesting that upcoming maintenance costs should be anticipated to maintain roadworthiness. With a recorded mileage of 23,808 miles over approximately four years, the vehicle has covered an average of roughly 5,952 miles per year. This is considered low usage for a Mercedes-Benz CLA, implying that the vehicle has likely been used for short-distance commuting or has experienced extended periods of inactivity. While lower mileage generally preserves the integrity of the engine and drivetrain, it can occasionally lead to secondary issues such as carbon buildup or the hardening of rubber seals and hoses due to a lack of regular thermal cycling and mechanical movement. The advisories regarding the braking system require careful scrutiny during your inspection and test drive. You should listen closely for any scraping or grinding noises during deceleration, which would indicate the pads have reached the wear indicators or the metal backing plates. It is also vital to check for any brake shudder or vibration through the pedal or steering wheel when braking, as this is a classic symptom of worn or warped discs. Additionally, monitor for any pulling to one side when applying the brakes, which could suggest a binding caliper or uneven pad wear. Given that both pads and discs are flagged, a full replacement of these components is likely necessary to restore optimal stopping performance. Due to the low annual mileage, you must also perform a physical inspection for age-related deterioration that distance alone does not reveal. Examine the tyres for any signs of sidewall cracking or perishing, as rubber components can degrade and lose grip if the vehicle sits for long periods. Check the condition of the 12V battery, as infrequent use can lead to sulphation and reduced cranking power. Finally, confirm that the service history includes time-based intervals for oil and brake fluid changes, as these fluids must be replaced based on the calendar to prevent internal corrosion and ensure the continued reliability of the hydraulic systems.