2004 Hyundai Tucson petrol: common problems and MOT failures

What goes wrong more than usual on a 2004 Hyundai Tucson petrol?

Parts flagged at MOT more often on the 2004 Hyundai Tucson petrol than on all cars registered in 2004.

• Exhaust system2.5× usual
  Hyundai Tucson

  24.6% All 2004 cars

  9.7%

  Failed outright at MOT: 7.3%, against 2.8% of all 2004 cars. The rest were advisories or minor defects.

  Rough price £100–£500 (pipe or section) ClickMechanic

  At the viewing: Listen for blowing or rattling from underneath at idle, and look for black soot around joints.

• Headlights2× usual
  Hyundai Tucson

  26.2% All 2004 cars

  13.1%

  Failed outright at MOT: 6.9%, against 4.9% of all 2004 cars. The rest were advisories or minor defects.

  Rough price £40–£400 our estimate

  At the viewing: Check both headlights on dipped and full beam, and look for cloudy or cracked lenses.

• Brake discs1.9× usual
  Hyundai Tucson

  25.4% All 2004 cars

  13.2%

  Failed outright at MOT: 3.8%, against 1% of all 2004 cars. The rest were advisories or minor defects.

  Rough price £150–£350 our estimate

  At the viewing: Look through the wheel at the brake disc: a deep lip at the edge or heavy scoring means they're worn. Feel for judder when braking.

• Sub-frame2.8× usual
  Hyundai Tucson

  14.2% All 2004 cars

  5.1%

  Failed outright at MOT: 2.7%, against 0.3% of all 2004 cars. The rest were advisories or minor defects.

  Rough price £300–£1,000 our estimate

  At the viewing: Look underneath at the frame the suspension bolts to. Flaky rust or holes are expensive to fix.

• Number plate lights2.1× usual
  Hyundai Tucson

  16.5% All 2004 cars

  7.8%

  Failed outright at MOT: 1.5%, against 2.3% of all 2004 cars. The rest were advisories or minor defects.

  Rough price £5–£40 our estimate

  At the viewing: Check the number plate lights work and the plates are clean and legal.

Common 2004 Hyundai Tucson petrol MOT failures and advisories

The share of 2004 Hyundai Tucson petrol MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

• Lights and electrics
  50% of testsRough price £10–£80

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

• Suspension
  49% 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
  46% 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.

• Tyres
  35% 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.

• Exhaust and emissions
  27% of testsRough price £100–£1,200

  At the viewing: Look for black soot in the tailpipe, listen for blowing from the exhaust and check for an engine warning light.

• Oil and fluid leaks
  18% 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.

Questions to ask the seller before buying a 2004 Hyundai Tucson petrol

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

1. Any recent work on the exhaust system? (Flagged at MOT 2.5× as often on the 2004 Hyundai Tucson petrol as on other cars the same age.)
2. Any recent work on the headlights? (Flagged at MOT 2× as often on the 2004 Hyundai Tucson petrol as on other cars the same age.)
3. Any recent work on the brake discs? (Flagged at MOT 1.9× as often on the 2004 Hyundai Tucson petrol as on other cars the same age.)
4. Can I see the service history and receipts for any big jobs?