2016 Nissan Navara 2.3L Diesel · BW66 XHB

The most recent MOT test on the 2016 Nissan Navara, conducted on 2025-12-10, resulted in a clean pass with no defects recorded. However, the preceding test on 2025-12-09 revealed a concerning pattern of recurring anti-roll bar (sway bar) issues, including major failures on both the nearside and offside rear anti-roll bar pin or bush components, which were deemed excessively worn. These defects suggest a persistent mechanical failure mode, likely indicative of either poor maintenance or inherent wear progression in the suspension system. While the vehicle passed subsequent MOTs without further anti-roll bar advisories, the history implies that the suspension’s anti-roll bar assemblies are approaching or have already reached critical wear thresholds. The presence of slight play in the offside front anti-roll bar linkage ball joint and the front brake discs showing minor pitting also warrant attention, as these advisories may signal early signs of further deterioration if not addressed promptly. The vehicle’s recorded mileage of 83,250 miles for a ten-year-old model represents a moderate annual usage rate of approximately 8,325 miles per year, which is within the expected range for this age and class of vehicle. Such usage typically reflects a balance between regular operation and periods of inactivity, which can lead to certain wear patterns. However, the absence of significantly higher mileage accumulation over the past few years suggests that the vehicle may have been used more sparingly in recent years, potentially contributing to the observed suspension wear. The anti-roll bar failures, in particular, may have been exacerbated by prolonged periods of static loading, where the vehicle stood without movement, causing the bushings and pins to wear unevenly. This scenario is particularly concerning for suspension components, as standing vehicles can accelerate wear through stress concentration and lack of lubrication. Given the recurring anti-roll bar defects and advisories, the prospective buyer should conduct a thorough inspection of the suspension system to confirm the severity of the wear and identify any underlying causes. During a test drive, listen for unusual clunking or rattling noises from the rear anti-roll bars, particularly when cornering or taking sharp turns, as these often indicate loose or worn components. Visually inspect the anti-roll bar linkages and bushings for signs of excessive elongation, cracking, or oil staining, which may suggest internal failure. Additionally, check for uneven tyre wear patterns, as this can be a secondary indicator of anti-roll bar misalignment or excessive movement. The front brake discs showing slight pitting should be examined closely, as this may suggest underlying brake system issues, such as warping or binding calipers, which could lead to reduced braking performance or premature disc failure. If the anti-roll bar components are confirmed to be beyond economic repair, the buyer should budget for replacement, as these parts are critical to maintaining vehicle stability and handling. For the remaining aspects of the vehicle, the buyer should focus on practical checks that are particularly relevant to the vehicle’s age and usage profile. Given the vehicle’s mileage and age, inspect the tyres for signs of sidewall cracking or perishing, which can occur due to prolonged exposure to UV light and age-related degradation, even at moderate mileage. Check the tyre tread depth and look for any signs of uneven wear or separation, as these can indicate underlying suspension or alignment issues. The battery should be tested for voltage output and overall health, as older vehicles are more susceptible to electrical gremlins and poor performance from a degraded battery. Additionally, the buyer should verify the service history for fluid changes, particularly the brake fluid, which should be replaced every five years or as recommended by the manufacturer to prevent corrosion of brake components. Finally, a visual inspection of the exhaust system for corrosion, leaks, or structural integrity is advisable, as the Navara’s age may have exposed it to environmental elements that accelerate rust formation. If the vehicle has been stored for extended periods, check for signs of standing corrosion on the undercarriage, particularly around wheel arches, exhaust components, and the fuel tank, as these areas are prone to oxidation when unused.