Reliability Guide

Common Aston Martin Problems

Select a model below to discover known faults, common MOT failures, estimated repair costs, and buying tips.

Select a Aston Martin Model

Aston Martin DBX

The Aston Martin DBX, launched in 2020, represented a monumental shift for the brand, successfully translating Aston Martin’s legendary grand-tourer DNA into its first-ever SUV. Built in a dedicated manufacturing facility in St Athan, Wales, it features a bespoke chassis and a 550PS (later 707PS) 4.0-litre twin-turbo V8 sourced from Mercedes-AMG. In the UK, it has established itself as the ultimate performance luxury SUV, prized for its exceptional ride quality, charismatic naturally aspirated soundtrack, and its ability to offer genuine family practicality without sacrificing the prestige and tactile engagement that the Aston Martin badge represents. Reliability for the DBX is generally respectable for a hand-built luxury vehicle, but its record has been early on defined by specific technological and build quality "teething" issues. The most common source of frustration involves the Mercedes-sourced infotainment system, which in early models was an older, non-touchscreen generation prone to occasional lag and software glitches. Owners also frequently report "false alarm" warning lights for the active air suspension and various driver-assist sensors, which often disappear after a simple software reflash. Additionally, the DBX is highly sensitive to battery voltage; if the vehicle is not kept on its supplied battery tender when not in use, the low-voltage auxiliary system can trigger a cascade of electronic error messages. When buying a used DBX in the UK, the focus should be on verifying that all official manufacturer software updates and recalls have been completed by an authorized Aston Martin dealer. Prospective owners should demand evidence that the high-profile recalls regarding the rear suspension bolts and oil cooler hoses have been addressed. It is also vital to test the infotainment system and verify that the power tailgate operates smoothly and silently, as the modules can be temperamental. For the best ownership experience, the "DBX 707" is the most desirable version, offering significantly improved interior materials and more refined transmission logic. A well-maintained DBX remains one of the most exciting and capable luxury vehicles on the used market.

202120253 issues1 serious

Aston Martin DB11

The DB11 moved Aston Martin into a more modern GT era. While the Mercedes-sourced electronics help, battery health and cooling leaks remain points of focus.

201620243 issues

Aston Martin Vanquish (2nd Gen)

The 2nd-gen Vanquish features a full carbon-fiber body and updated V12. It is a masterpiece of design but requires careful inspection of the bodywork and electronics.

201220182 issues1 serious

Aston Martin V8 Vantage (2012 facelift)

The late-model V8 Vantage is the most refined, featuring the SportShift II 7-speed gearbox. It remains a high-maintenance car that requires expert care.

201220173 issues1 serious

Aston Martin Rapide

The Rapide is a four-door V12 GT. It adds complexity with four "swan-wing" doors and a longer wheelbase, bringing its own set of electrical and suspension concerns.

201020203 issues1 serious

Aston Martin One-77

The ultra-exclusive One-77 is Aston Martin's hypercar, featuring a 7.3-litre naturally aspirated V12 and a full carbon-fibre monocoque chassis. With only 77 units produced, maintenance requires specialist knowledge and parts are extraordinarily expensive.

200920122 issues1 serious

Aston Martin V8 Vantage (4.7)

The 4.7-litre update offers significant performance gains. While improved, it still shares the VH platform issues like timing cover weeps and clutch sensitivity.

200920113 issues1 serious

Aston Martin DBS

The Aston Martin DBS V12 (2008–2012) represents one of the most iconic and charismatic chapters in the brand’s history, successfully immortalized as the ultimate James Bond car. Based on the DB9’s VH architecture, it featured a more aggressive, carbon-fiber intensive body and a 517PS naturally aspirated V12 that establishment it as a genuine flagship supercar. In the UK, it remains one of the most sought-after modern classic Aston Martins, prized for its visceral soundtrack, exceptional interior craftsmanship, and the choice of a rare and highly engaging six-speed manual gearbox. Reliability for the DBS is generally world-class for its major mechanical components, reflecting Aston Martin’s focus on robust engineering, but its reputation is marred by specific high-cost maintenance themes. The 5.9-litre V12 engine is fundamentally durable, butMis-fires are usually due to failing coil packs or spark plugs—a manifold-off job that is labor-intensive and expensive. A common cosmetic issue involves structural paint bubbling (osmosis) around the door handles and wing-to-windscreen joints, caused by galvanic corrosion between the aluminium panels and steel brackets. Additionally, manual models are known for a relatively sensitive clutch, which can develop a characteristic "squawk" and require a costly replacement if not driven with care. When buying a used DBS in the UK, a full Aston Martin Main Dealer or recognized specialist service history is absolutely non-negotiable. Prospective owners should carefully inspect the carbon-ceramic brake discs for any signs of pitting or chipping, as a full set can cost over £10,000 to replace. It is also vital to check the dashboard leather for shrinkage and to verify that all interior electronics, including the motorized infotainment screen, operate smoothly. For those seeking the ultimate investment, a manual-gearbox model in a classic color remain the definitive choice, offering one of the last and most rewarding naturally aspirated V12 driving experiences on the market.

200820123 issues1 serious

Aston Martin V8 Vantage (4.3)

The original 4.3-litre V8 Vantage is the purest way into Gaydon-era ownership. However, early cars are the most exposed to timing cover leaks and original single-plate clutch wear.

200520083 issues1 serious

Aston Martin DB9

The quintessential V12 GT. While the ZF automatic is reliable, the V12 engine and VH platform have specific, labor-intensive failure points.

200420163 issues

About Aston Martin Reliability

Aston Martin offers some of the most beautiful and characterful cars on the road, but Gaydon-era models (V8 Vantage, DB9) require a disciplined maintenance approach. UK owners must contend with moisture issues in lights, timing cover oil leaks, and the consumable nature of clutches on SportShift models.

Common Aston Martin trouble spots

  • Timing Cover Leaks: V8 and V12 engines commonly weep oil from the front timing cover, a labor-intensive fix.
  • SportShift Clutch: Early single-clutch automated manuals have a limited lifespan and require frequent calibration.
  • Door Handle Failure: The pivot pins in the flush-fitting handles can slip, causing the handle to sag or fail.
  • Moisture in Lights: Headlights and tail lights often suffer from condensation and LED failure.

What to check on used Aston Martins

  • Always inspect the headlights and tail lights for condensation; they are notoriously expensive to replace
  • Get a "Clutch Wear Index" readout for SportShift models from a specialist diagnostic tool
  • Look for signs of corrosion or "paint bubbling" around door handles, mirror stalks, and wheel arches
  • Keep the car on a battery conditioner; weak batteries cause various "DSC" and "Limp Mode" errors
  • Check the flush-fitting door handles for any "wobble" or failure to sit flush, indicating pivot pin wear.

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