1987 Vauxhall Cavalier CD I 2.0L Petrol · E638 FLR

A near-forty-year-old Vauxhall Cavalier presenting with a completely unblemished MOT record, the most recent test on 14 August 2024 returning a pass with no advisories or defects noted, speaks to a baseline level of structural and mechanical integrity at the point of examination. The absence of any recorded corrosion advisories on a vehicle of this vintage is particularly telling, given that the DVSA examiner would have been obliged to flag any perforation or significant degradation to load-bearing structural members, subframes, sills, or suspension mounting points had it been present. With no failures recorded across the visible history and no advisories to suggest developing wear on consumables, the trend appears stable, though for a car of this age the test record only confirms what was true on that specific day and cannot speak to degradation occurring in the intervening twenty-four months. The recorded mileage of 86,714 against an age of approximately thirty-nine years equates to an annual accumulation of barely 2,200 miles, which is exceptionally low and warrants careful scrutiny rather than reassurance. Such a figure typically reflects either genuine light use or, more commonly in older vehicles, extended periods of standing during which the car accumulates minimal mileage but suffers the well-documented consequences of inactivity. Rubber components, fluid seals, brake hydraulic systems, and drivetrain mounts all degrade through time rather than purely through use, and a vehicle that has covered fewer than a thousand miles in many years will present its own distinct wear profile. Equally, the absence of recent test entries could indicate the car has been off the road, SORN, or used only seasonally, and any prospective buyer should verify the continuity of road use through VED and tax records. Given the lack of specific advisories in the MOT history, a test drive must be treated as the primary diagnostic tool, with attention directed toward areas that suffer most from age-related deterioration on rear-wheel-drive Cavaliers of this era. Listen carefully for clonks or knocks from the front suspension over uneven surfaces, which would indicate worn lower wishbone bushes, anti-roll bar drop links, or top mount bearings that have perished with age regardless of mileage. The rear beam axle should be checked for separation from its mounting bushings, a known weak point on these models. On the move, any pulling to one side under braking or a soft, spongy pedal would suggest seized caliper pistons or perished brake hydraulic seals, both common after long lay-ups. Steering should be checked for excessive play or vagueness around the straight-ahead, indicative of worn rack mountings or idler arm wear. Under the bonnet, the engine and ancillaries should be inspected for oil leaks from the camshaft cover, front and rear crankshaft seals, and the sump gasket, all of which harden and weep with age on these units. Cold-start behaviour is critical; expect some smoke on startup from valve stem oil seepage past worn guides, but persistent blue smoke under load would point to more significant ring or guide wear. The cooling system should be pressurised or inspected for weepage around the water pump, thermostat housing, and radiator, as perished hoses are inevitable at this age. Examine the exhaust system for rust perforation, particularly at the front pipe joint and around the box mounting points, and check the underside thoroughly for any surface corrosion that may have developed since the last MOT but would not yet have constituted an advisory. Finally, inspect all tyres for sidewall cracking due to age rather than tread wear, confirm the spare is roadworthy, and ensure all fluids are at correct levels and of appropriate age, as the vehicle's low-mileage profile makes fluid degradation through time a more pressing concern than component wear through use.