2006 Vauxhall Corsa diesel: common problems and MOT failures

What goes wrong more than usual on a 2006 Vauxhall Corsa diesel?

Parts flagged at MOT more often on the 2006 Vauxhall Corsa diesel than on all cars registered in 2006.

• Engine oil leaks2× usual
  Vauxhall Corsa

  24.4% All 2006 cars

  12.3%

  Failed outright at MOT: 0.6%, against 0.3% of all 2006 cars. The rest were advisories or minor defects.

  Rough price £80–£600 our estimate

  At the viewing: Look under the engine and where the car is usually parked for fresh oil. Ask whether the leak has been looked at.

• Drive shaft (CV) joints2.5× usual
  Vauxhall Corsa

  18.4% All 2006 cars

  7.3%

  Failed outright at MOT: 9%, against 3.3% of all 2006 cars. The rest were advisories or minor defects.

  Rough price £60–£350 our estimate

  At the viewing: Drive slowly on full steering lock in both directions and listen for clicking. Look for split rubber boots behind the front wheels.

• Rigid brake pipes1.7× usual
  Vauxhall Corsa

  23.6% All 2006 cars

  14%

  Failed outright at MOT: 5.7%, against 2.5% of all 2006 cars. The rest were advisories or minor defects.

  Rough price £100–£400 our estimate

  At the viewing: Ask to see underneath, or check the MOT advisories: corroded brake or fuel pipes get worse every year and fail the MOT when they do.

• Shock absorbers1.9× usual
  Vauxhall Corsa

  14.3% All 2006 cars

  7.4%

  Failed outright at MOT: 2.4%, against 1.9% of all 2006 cars. The rest were advisories or minor defects.

  Rough price £200–£300 (pair, average rear to front) ClickMechanic

  At the viewing: Push down hard on each corner. It should bounce once and settle. Look for oil on the shock absorber body.

Common 2006 Vauxhall Corsa diesel MOT failures and advisories

The share of 2006 Vauxhall Corsa diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

• Suspension
  56% of testsRough price £120–£400

  At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.

• Brakes
  48% of testsRough price £150–£350

  At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.

• Lights and electrics
  40% of testsRough price £10–£80

  At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.

• Tyres
  40% of testsRough price £70–£150

  At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.

• Oil and fluid leaks
  27% of testsRough price £80–£600

  At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.

• Driveshafts and joints
  18% of testsRough price £60–£350

  At the viewing: On full steering lock, drive slowly and listen for clicking from the front wheels.

Known faults on the 2006 Vauxhall Corsa diesel

Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.

• Steering rack recall

  All engines

  Some Corsa Ds were recalled because the steering rack could fail under heavy load.

  At the viewing: Ask a Vauxhall dealer to check the VIN for the recall.

  Source: Haynes: Vauxhall Corsa D common problems

• Worn gearbox synchromesh

  Manual gearbox

  A sticky gear change and a scraping noise from underneath between about 1,800 and 2,800 rpm point to worn synchromesh.

  At the viewing: Change up and down through every gear, especially 3rd to 4th, and listen in that rev range.

  If it needs doing: Gearbox sensor or solenoid, about £200–£500. ClickMechanic

  Source: Haynes: Vauxhall Corsa D common problems

• Clutch that doesn't fully let go

  Manual gearbox

  The clutch may not fully disengage, so gears are hard to select.

  At the viewing: Check gears go in easily from a standstill with the clutch pressed.

  If it needs doing: Clutch replacement, about £250–£600. ClickMechanic

  Source: Haynes: Vauxhall Corsa D common problems

Questions to ask the seller before buying a 2006 Vauxhall Corsa diesel

Ask before you travel to see it. A seller who knows the car will have answers, and receipts.

1. Has the steering rack recall been done?
2. Has the gearbox had any work?
3. Has the clutch been replaced?
4. Any recent work on the engine oil leaks? (Flagged at MOT 2× as often on the 2006 Vauxhall Corsa diesel as on other cars the same age.)
5. Any recent work on the drive shaft (cv) joints? (Flagged at MOT 2.5× as often on the 2006 Vauxhall Corsa diesel as on other cars the same age.)
6. Any recent work on the rigid brake pipes? (Flagged at MOT 1.7× as often on the 2006 Vauxhall Corsa diesel as on other cars the same age.)