2020 Renault Trafic LL30 B-Ness+ Energy DCI 2.0L Diesel · ML70 DMV

The most recent MOT test conducted on the 2020 Renault Traffic dated 2025-11-07 resulted in a passing outcome, though it included a single advisory regarding the front undertray’s structural security under the 8.1.1 (b) (i) category. This advisory, while not failing the vehicle, indicates a potential issue with the undertray’s integrity, which could pose a risk of debris entering the engine bay or exhaust system if left unaddressed. The preceding MOT records reveal a pattern of consistent passing results until the 2023-10-16 test, where multiple dangerous failures were recorded concerning brake pad thickness and disc condition. These failures suggest a recurring problem with brake system wear, particularly on the front and rear axles, which may have been either overlooked during previous inspections or exacerbated by prolonged service intervals. The absence of further failures in the intervening years implies either effective corrective action or a temporary resolution, but the history underscores the need for vigilant monitoring of brake components moving forward. The vehicle’s recorded mileage of 50,599 miles at the time of this assessment represents a moderate usage rate of approximately 8,433 miles annually, which is within the expected range for a six-year-old Renault Traffic, particularly if the vehicle has been used in mixed conditions including city driving, highway travel, and potentially light off-road or towing. The relatively consistent mileage accumulation over the years suggests a steady ownership pattern, though the presence of significant gaps between MOT tests—particularly the two-year interval between the 2023 failure and the 2025 passing—could indicate periods of reduced or stationary use. Extended periods of inactivity may contribute to issues such as standing corrosion on brake discs, particularly if the vehicle was left exposed to the elements, or fluid degradation in hydraulic systems, which can lead to reduced braking performance or premature wear. Conversely, higher-than-average mileage could accelerate wear on suspension components, drivetrain elements, and consumables like brake pads and fluids, necessitating closer attention to these areas during inspection. Given the recent MOT advisory on the front undertray, the prospective buyer should prioritise a thorough visual inspection of the undertray’s attachment points, seals, and structural integrity for signs of rust, cracks, or loose fasteners. The undertray’s failure to remain fully secure could result in debris entering critical areas, such as the exhaust system or engine bay, leading to emissions violations, mechanical damage, or even fire hazards. On a test drive, listen for any unusual rattling or clunking noises emanating from the front underside, particularly when accelerating or braking, which may indicate loose components or detachment. Additionally, the historical brake failures highlight the necessity of a comprehensive brake system inspection. Check for uneven brake pad wear on both the near-side and off-side front and rear axles, as well as signs of glazing or scoring on the discs, which can reduce braking efficiency and safety. Listen for a consistent, even braking feel—avoid any shuddering, pulsation, or spongy pedal response, which may signal warped discs, contaminated brake fluid, or binding calipers. Measure the remaining pad thickness using a caliper gauge to confirm they exceed the 1.5 mm minimum threshold, and inspect the discs for excessive pitting or thinning, which may require replacement sooner than expected. For the broader vehicle inspection, focus on the brake system’s hydraulic integrity, including the brake fluid level and condition. Brake fluid should be clear or lightly amber; any dark or contaminated fluid suggests moisture ingress or fluid degradation, which can compromise braking performance. The rear brake pads’ advisories indicate they are worn but not yet critically thin, so no immediate replacement is required, but monitor their condition closely. In addition to brakes, the buyer should examine the suspension components for signs of wear or damage. Inspect the front and rear coil springs for signs of sagging, cracking, or excessive compression, and check the suspension bushes and strut mounts for stiffness or play, which could lead to uneven tyre wear or handling issues. Listen for clunking noises during cornering or over bumps, which may indicate worn suspension bushings or damaged struts. The vehicle’s age and mileage also warrant a check on the tyre condition, particularly the sidewall for signs of cracking, perishing, or dry rot, which can compromise structural integrity and safety. Finally, verify that the service history includes recent fluid top-ups, particularly the coolant, brake fluid, and transmission fluid, as these fluids degrade over time and should be replaced according to manufacturer recommendations—typically every 2–3 years or 60,000–100,000 miles for these systems. If the vehicle has been stationary for extended periods, check the battery terminals for corrosion and ensure the 12V system is functioning correctly by testing the starter motor and lights on a test drive.