2005 DAF Trucks FA LF45.150 Heavy oil · YJ55 AHK

The most recent MOT test for this DAF LF45.150 was conducted on 2026-01-14 and resulted in a pass, with no recorded defects. However, the vehicle’s MOT history reveals a pattern of failures in 2022 and 2020, specifically on 2022-12-07 and 2020-11-17, despite all other tests up to that point being clean. This inconsistency suggests there may be underlying mechanical issues that have either persisted or resurfaced intermittently, warranting closer scrutiny during inspection. The fact that the vehicle has passed subsequent MOTs after these failures implies that the problems may not be critical enough to fail the test but could still indicate wear progression or recurring component failures that require proactive attention. The recorded mileage of 137,464 miles for a vehicle aged approximately 21 years represents a moderate annual usage rate of around 6,546 miles per year, which is within the expected range for a truck of this class. This level of mileage does not suggest extreme wear beyond typical expectations, but it does imply consistent operational use, particularly over the last decade. The absence of significant mileage gaps—such as long periods of inactivity—could contribute to accelerated wear in consumables like brake pads, suspension components, and drivetrain elements, as well as potential fluid degradation from continuous operation. However, the lack of extremely high mileage also means that structural integrity and long-term durability are not immediately compromised, though deeper inspection is still advised. Given the MOT history’s mixed results, the prospective buyer should prioritise a thorough mechanical inspection to identify any recurring or latent issues. Focus on the suspension system, particularly the bushings, coil springs, and shock absorbers, as these are common failure points in high-mileage commercial vehicles. Listen for irregular clunking or rattling noises during cornering or over bumps, which may indicate worn suspension bushes or damaged coil springs. Inspect the brakes for uneven wear, binding calipers, or corrosion on the discs and linings, as these can lead to reduced braking efficiency or failure if neglected. Check for any fluid leaks under the vehicle, particularly from the engine, transmission, and cooling systems, as these could signal failing seals or hoses that may require immediate attention. Additionally, verify the condition of the exhaust system for signs of rust or structural damage, as this is critical for emissions compliance and safety. For age-and-mileage-appropriate checks, the buyer should examine the tyres for sidewall cracking or perishing, which can compromise structural integrity and increase the risk of sudden failure. Inspect the 12V battery for signs of corrosion on terminals or a weak hold-up current, as commercial vehicles often experience prolonged periods of inactivity, leading to battery degradation. Verify that the service book records are up to date, particularly for time-based maintenance such as oil changes, brake fluid flushes, and coolant system servicing, as these are essential for preventing catastrophic failures. Finally, conduct a visual and functional check of the exhaust emissions system, ensuring it meets current regulations and operates smoothly to avoid costly repairs or further MOT failures. If the vehicle has been in use for extended periods without recent servicing, a pre-purchase inspection by a qualified commercial vehicle specialist is strongly recommended to mitigate risks associated with wear progression and hidden mechanical issues.