IsItAGoodCar
Reliability Guide

Common Problems with the
2008 Aston Martin DBS

Launched in 2008, the DBS served as Aston Martin's flagship, boasting a more aggressive, carbon-fibre intensive body and a potent 510bhp V12. Famed for its cinematic debut, early models remain highly coveted, especially those equipped with the manual gearbox.

What changed for 2008

  • •Debut of the DBS model, featuring extensive use of carbon-fibre body panels to reduce weight.
  • •Standard fitment of carbon-ceramic brakes and adaptive suspension.

Common MOT watch-outs

  • !Handbrake efficiency dropping below standard, a common trait with carbon-ceramic brake setups.
  • !Tyre wear on the inner edges due to the car's aggressive setup.
3
Known Issues
1
Serious
2
Moderate
0
Minor

All Known Issues

Carbon Ceramic Brake Wear

SeriousBrakes

While they last a long time, the rotors are incredibly expensive. Pitting or surface degradation means a massive bill is coming.

Est. Repair Cost: £15,000–£20,000 (full set)
Warning Signs:

Pitting on the rotor surface, Reduced braking performance, Squealing

What to Inspect:
  • Visually inspect the rotors for any signs of roughness or pitting.
  • Check for original brake-wear records in the service history.
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Door Handle & Timing Cover Issues

ModerateEngine

The DBS is not immune to the standard VH platform faults of sagging handles and oil weeps.

Est. Repair Cost: £3,000–£5,000
Warning Signs:

Oily misting on engine front, Sagging exterior handles

What to Inspect:
  • General VH platform inspection rules apply.
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V12 Coil Pack and Spark Plug Failure

ModerateEngine

The DBS shares the V12 with the DB9 and is equally prone to coil pack failures caused by heat soak in the engine valley. Replacement requires removing both intake manifolds, making it a labor-intensive job.

Est. Repair Cost: £2,000–£3,500
Warning Signs:

Misfire under load, Rough idling, Check Engine light (CEL), Loss of power

What to Inspect:
  • Check if all 12 coils and plugs were replaced recently
  • Listen for a smooth, even idle when fully warm
  • Scan for misfire codes
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Buying Tips for 2008 Aston Martin DBS

  • ✓Inspect the carbon-ceramic brake discs carefully for any pitting or edge chips, as replacements are extremely expensive.
  • ✓Manual gearbox cars are rare and valuable; ensure the clutch operates smoothly without 'squawk'.
2009–2011
Check a 2008 Aston Martin DBS by Registration