2007 Chrysler 300 3.0L Diesel · Y3 OOA

A clean and stable roadworthiness profile defines this 2007 Chrysler 300, with the most recent MOT test on 2026-04-01 returning a pass with no advisories or defects recorded. Notably, a failure was also logged on the same date, though no defect information is shown for that entry; this is likely a presentation or retest situation rather than a substantive mechanical issue, as the immediately following pass shows no recorded problems. The trajectory across the past three years has been consistently clean, with passes on 2025-04-11, 2024-03-06, and 2023-03-30 all free of advisories. The absence of recurring brake, corrosion, or suspension advisories over a four-year testing window suggests the vehicle has been maintained to a satisfactory standard, and there is no documentary evidence of chronic mechanical weaknesses emerging at this stage of its life. With 154,427 miles accumulated over approximately 19 years, the vehicle is averaging around 8,128 miles per year, which sits broadly in line with typical usage for a car of this age. There are no extended gaps in the MOT history that would indicate prolonged periods off the road, and the mileage progression between tests appears steady rather than erratic, suggesting the car has been in regular use rather than left standing or subjected to sporadic long-distance bursts. For a high-mileage saloon of nearly two decades, this consistent activity level is generally favourable from a mechanical standpoint, as seals, hoses, and drivetrain components are less prone to drying out or seizing when the vehicle is used frequently. That said, the overall odometer reading places the car firmly in high-wear territory, and consumable items like engine mountings, suspension bushes, and transmission fluid should be considered overdue replacements regardless of what the MOT record shows. For a prospective buyer, the absence of any flagged components in the MOT history means inspection focus should shift to age- and mileage-related wear that may not yet have reached advisory thresholds but is nonetheless likely present. On a test drive, pay close attention to any knocking or clonking from the front suspension over uneven surfaces, as 19-year-old control arms, anti-roll bar bushes, and drop links on a vehicle of this mileage commonly begin to show play. Listen for any clonking from the rear axle on acceleration and over bumps, which can indicate worn rear suspension bushes or degraded shock absorbers. Steering should feel precise without excess play or pulling to either side, and any vagueness on centre could point to worn tie rod ends or top mount wear. Brake feel is another area worth scrutinising given the mileage, particularly checking for a spongy pedal, excessive travel, or any grinding or vibration under hard application that might indicate worn discs or binding calipers. Inspect the underside for any signs of oil misting around the engine and transmission joins, as seals on a high-mileage V6 or V8 Chrysler 300 of this era frequently weep. The exhaust system should be checked for corrosion at the joints, hangers, and heat shield fixings, as original systems of this age are typically approaching the end of their service life. Finally, although no structural corrosion has been flagged in the MOT record, it remains prudent to examine the rear subframe mounting points, sill inner sections, and suspension turret areas carefully for surface rust, given the vehicle's age and exposure to British weather over nearly two decades.