2011 Aston Martin Vantage 4.7L Petrol · AM11 MAC

A chronic advisory thread runs through the rear brake system on this Vantage, and that is the defining mechanical takeaway from five consecutive MOT passes between 2021 and 2025. The nearside rear service brake was recorded as binding but not excessively in both November 2023 and October 2022, indicating an intermittent or persistent caliper or handbrake mechanism issue that has not deteriorated into a failure but has also not been eliminated. The October 2025 pass is otherwise clean apart from a tyre pressure monitoring system warning light advisory, which under current MOT procedure is itself a recorded item rather than a test failure. There are no recorded structural corrosion advisories, no suspension component defects, no exhaust or emissions failures, and no lighting or tyre failures, which means the chassis and running gear have remained within test limits across the recorded period. The pattern is one of a vehicle that has remained broadly roadworthy but carries a recurring brake binding concern at the rear offside corner that warrants close mechanical inspection. Recorded mileage of 37,795 against a 2011 build year translates to an annual accumulation of roughly 2,520 miles, which is exceptionally low for a fifteen-year-old car. The MOT tests from 2021 through 2025 were all conducted in the October or November window with no multi-year gaps, suggesting the car has remained in use, taxed, and presented for testing throughout this period even if the actual distance covered between tests has been modest. Low annual mileage of this nature generally means reduced wear on major drivetrain parts such as the clutch, gearbox synchros and engine internals, but it can equally mean extended periods of standing, which brings its own risks of dried brake caliper seals, stiff suspension bushes, perished coolant hoses and 12V battery degradation. The fact that the same nearside rear brake has flagged twice in this lightly-used period is consistent with a component that is seizing due to infrequent operation rather than wearing out through heavy use. A prospective buyer should pay particular attention to the rear brake system on inspection. On a test drive, listen for any scraping, grinding or dragging noise from the rear hubs after the car has been driven and parked, and check whether the rear wheels feel hotter than the fronts immediately after a moderate stop, as a binding caliper or seized handbrake mechanism will generate excess heat. With the wheels off the ground, the rear offside disc should rotate freely without resistance and the caliper slide pins should move smoothly without pitting or corrosion. Handbrake pull should feel consistent on a modest incline and the lever should not require excessive travel, as binding rear brake mechanisms on Aston Martins of this era are commonly traced to the rear caliper parking brake assembly rather than the main hydraulic system. A scan tool read for any stored ABS or brake system fault codes would also be prudent given the advisory pattern. Beyond the brakes, the low mileage usage profile makes a thorough check of all fluid seals and perishable rubber components advisable. With the engine cold, inspect for any coolant weepage at the radiator, expansion tank and coolant pipe unions, and look for signs of dried coolant residue on the aluminium components underneath. Check that all tyres are within date and that none are older than five years from the DOT stamp, as tyres degrade with age regardless of tread depth on a lightly driven car. On the test drive, listen for any knocking from the suspension over uneven surfaces, particularly at the rear, and feel for any vagueness or clonks through the steering, as corroded or seized rear suspension linkages are a known vulnerability on cars that spend long periods stationary. Finally, confirm the full Aston Martin service history independently, as the MOT record alone cannot verify that the cam timing, clutch and gearbox oils, and major service items have been addressed at the manufacturer-specified intervals for a car of this age and specification.