1996 Rover 800 2.0L Petrol · P867 HEM

The 1996 Rover 800 holds a valid MOT certificate from the January 2026 test at 110,320 miles, but the maintenance trajectory is clearly worsening. While the vehicle has passed its last five annual inspections, the advisory count has steadily climbed from six items in 2022 to twelve in the most recent test. The tester flagged progressive structural corrosion, deteriorating front suspension components, and blue exhaust smoke under acceleration. These entries point to a car that remains legally roadworthy but requires increasingly intensive mechanical intervention. Recurring oil seepage and persistent exhaust emissions indicate underlying engine wear that previous keepers have monitored rather than rectified. Recorded mileage has increased by just 3,226 miles across the four-year testing window, averaging under 1,000 miles annually. Such minimal use for a thirty-year-old saloon typically indicates long periods of static storage rather than regular touring. Extended standing accelerates rubber degradation, promotes moisture retention in the sills and subframes, and allows engine seals to dry out. The January 2024 and 2023 records show coolant leaks alongside thin front brake pads, suggesting the car sat long enough for cooling system hoses to perish and brake components to surface-corrode before being driven sparingly. Low mileage here masks age-related deterioration rather than confirming preserved mechanical health. A physical inspection must prioritise the chassis and suspension mounting points. The DVSA records document structural corrosion within 30cm of a mounting since 2024, with the rear subframe and fuel lines now showing active decay. Probe the sills, jacking points, and rear axle mounts with a blunt tool to verify remaining metal thickness. The front end requires immediate attention. The January 2026 test recorded severely deteriorated ball joint dust covers, worn anti-roll bar bushes, and steering box seepage. Lift the bonnet and check for fresh oil around the rocker cover and sump, then run the engine to operating temperature to assess the severity of the blue smoke. Verify whether the corroded brake hose ferrules and fuel pipes have been replaced, as these fluid lines sit on the boundary between advisory and failure. Budget for comprehensive suspension refurbishment and targeted welding before committing to purchase.