2021 Mazda MX-30 SE-L LUX EV Electric · WK71 AAO

Early signs of rear-end component wear now define this vehicle's mechanical profile, marking a shift from a previously flawless record. Although the car achieved a pass on 18 October 2025, the introduction of several advisories concerning the rear braking system and suspension dampers indicates a downward trend in the condition of these specific assemblies. The recorded mileage of 20,607 miles over approximately five years represents a low annual average of roughly 4,121 miles. In an electric vehicle, such low usage often results in the physical braking system being under-utilised due to the prevalence of regenerative braking, which frequently leads to the surface corrosion and pitting noted in the official records. This usage pattern suggests that while the drivetrain has seen minimal stress, the chassis and braking consumables have been subject to the effects of light duty and potential standing. Attention must be paid to the rear axle during the physical inspection, specifically the rear brake discs which are recorded as worn, pitted, or scored on both the nearside and offside. During a test drive, the buyer should feel for any pedal judder or uneven deceleration that would indicate the discs have degraded beyond a simple surface issue. The presence of oil misting on both rear shock absorbers is equally significant, as this is an early indicator of seal failure. To assess the condition of these dampers, the vehicle should be tested over varied road surfaces to listen for knocks or thumps and to feel for excessive oscillation or a floating sensation after hitting a bump. If the misting has progressed to a leak, the dampers will lack the necessary resistance to control the rear suspension. A thorough visual check of the shock absorber casings is required to determine if the oil misting has become a more serious leak since the October 2025 inspection.