IsItAGoodCar
Reliability Guide

Common Problems with the
1999 MG Rover MG TF / MGF

The 1999 model year saw the MGF receive its most significant update since launch, commonly known as the "Mk2" or MY2000. Changes included re-specified EPAS power steering, a double-skinned petrol tank, improved cylinder head gasket design, and a redesigned interior with new seats, alloy door trim inserts and a restyled centre console. Externally, the windscreen surround became body-coloured and the indicators were changed from orange to smoked-clear lenses.

What changed for 1999

  • •MY2000 update with improved EPAS power steering
  • •Double-skinned petrol tank for safety
  • •Redesigned interior with new seats and centre console
  • •Body-coloured windscreen surround
  • •Improved head gasket design

Common MOT watch-outs

  • !Hydragas suspension can lose pressure; measure ride height
  • !Check for coolant leaks from under-car pipes
  • !Rust on front and rear subframes
2
Known Issues
1
Serious
1
Moderate
0
Minor

All Known Issues

Head Gasket Failure

SeriousEngine

The K-Series engine is prone to head gasket failure. The mid-engine layout and long coolant pipes to the front radiator make the cooling system even more critical.

Est. Repair Cost: £600–£900
Warning Signs:

Overheating, Oil/coolant mixing, Loss of heater heat, Steam from engine bay

What to Inspect:
  • Look for MLS gasket and stainless under-car coolant pipe upgrades
  • Check the expansion tank for oil
Verified by IsItAGoodCar Research Team

Hydragas Suspension Leaks (MGF)

ModerateSuspension & Chassis

The MGF uses a unique interconnected Hydragas suspension system that can leak or lose pressure over time, leading to a harsh ride and low ground clearance.

Est. Repair Cost: £50–£100 (Re-gas) / £400+ (Displacement unit)
Warning Signs:

Car sitting lower than normal, Bumpy, uncomfortable ride, Car leaning to one side

What to Inspect:
  • Measure the ride height on a level surface
  • Check for fluid leaks around the suspension spheres
Verified by IsItAGoodCar Research Team

Buying Tips for 1999 MG Rover MG TF / MGF

  • ✓The MY2000 update addressed several earlier weaknesses; this is the MGF to buy
  • ✓The VVC model offers significantly more performance than the 1.8i
1995–19982000–2001
Check a 1999 MG Rover MG TF / MGF by Registration