1995 Chevrolet GMC Motorcaravan 5.7L Petrol · M907 FUB

Corrosion on the brake pipe, brake‑hose ferrules and power‑steering pipe has been a recurring theme in this Motorhome’s MOT record, appearing on every test from 2012 through 2017, yet the two most recent examinations in 2021 and 2022 returned clean passes with no defects noted, suggesting that any remedial work undertaken since the 2017 failure has at least satisfied the inspection criteria. The only outright failure recorded was in June 2017 when both windscreen wipers were judged ineffective, a relatively minor safety issue that was rectified for the subsequent pass. Overall the trend moves from a period of corrosion advisories toward a short recent stretch of defect‑free results, but the historical pattern remains the key mechanical story. With just 49,365 mi logged on a 31‑year‑old vehicle the average annual mileage works out to roughly 1,600 mi, well below the typical usage for a motorhome of this age. The MOT chronology shows gaps of three to four years between some tests (2009‑2012, 2013‑2017, 2017‑2021), which often coincides with periods when the vehicle may have been stored or used only intermittently. Low mileage reduces wear on wear‑items such as brake pads, tyres and suspension bushings, yet age‑related deterioration—particularly rust on steel components and rubber hardening—can progress regardless of distance travelled, so the corrosion advisories are more a function of time than mileage. When inspecting the vehicle, give particular attention to the brake system: examine the external brake pipe and hose ends for any active rust, pitting or wet spots that could indicate a leak, and press the pedal to feel for a firm, consistent bite without sponginess. The power‑steering pipe should be checked for surface corrosion and the steering rack for any signs of fluid seepage; during a low‑speed manoeuvre listen for whining or gritty sensations that might betray internal wear. Verify that both windscreen wipers now clear the glass fully, and confirm that the front brake pads have sufficient thickness, as the 2013 advisory about thin pads may still be relevant if they have not been replaced. On a road test, watch for any pull to one side under braking or steady‑state steering, which could point to uneven brake wear or steering‑system corrosion. Feel for any judder or vibration when applying the brakes, especially at higher speeds, and listen for clunks over bumps that might reveal deteriorated suspension bushes or cracked exhaust mountings noted in 2012. Finally, inspect all four tyres for side‑wall cracks, uneven tread wear or signs of age, and ensure the parking brake lever offers a reasonable amount of travel without slack, as the 2012 advisory highlighted limited reserve travel. Addressing any active leaks or corrosion before purchase will be essential to bring the vehicle back to a reliable road‑worthy state.