IsItAGoodCar
Reliability Guide

Common Problems with the
2001 Jaguar X-Type

We've identified 4 known issues that can affect the 2001 Jaguar X-Type. 2 of these are serious faults that could be expensive to repair.

4
Known Issues
2
Serious
0
Moderate
2
Minor

All Known Issues

Sill Corrosion

SeriousBodywork & Rust

The plastic sill covers trap moisture and road salt, leading to terminal rust that is hidden from view until it fails an MOT.

Est. Repair Cost: £500–£1,500
Warning Signs:

Crunching sound when jacking, Visible rust at the edges of the plastic covers, MOT failure for structural integrity

What to Inspect:
  • Pull back the plastic covers if the seller allows
  • Check MOT history for "corrosion" advisories
  • Look for fresh underseal which might hide poor repairs
Verified by IsItAGoodCar Research Team

AWD Transfer Box Failure

SeriousGearbox & Transmission

The transfer box on 2.5 and 3.0 AWD models holds very little oil and has no service interval, leading to bearing failure.

Est. Repair Cost: £600–£1,200
Warning Signs:

Whining noise from the center of the car, Vibration under acceleration

What to Inspect:
  • Listen for transmission whine during the test drive
  • Check for oil leaks around the transfer box seals
Verified by IsItAGoodCar Research Team

Window Regulator Failure

MinorInterior & Trim

The cable-driven window regulators fail frequently, with the cable fraying and snapping. The window drops into the door panel or operates slowly and erratically. All four windows are susceptible but the driver window fails most often.

Est. Repair Cost: £150–£400
Warning Signs:

Window drops into the door, Window operates slowly or erratically, Grinding noise when operating window

What to Inspect:
  • Test all four windows up and down several times
  • Listen for grinding or clicking noises
Verified by IsItAGoodCar Research Team

Door Lock Actuator Failure

MinorBodywork & Rust

The door lock actuators fail regularly, causing the central locking to stop working on individual doors. The remote key fob may also lose its connection and need reprogramming. Moisture ingress is a common cause.

Est. Repair Cost: £100–£250 per door
Warning Signs:

Individual door fails to lock/unlock remotely, Central locking does not respond on one door, Clicking sound from door when locking

What to Inspect:
  • Test all doors with the remote key fob
  • Check that all doors lock and unlock from the driver's switch
Verified by IsItAGoodCar Research Team

Buying Tips for 2001 Jaguar X-Type

  • ✓Crucial: Check the sills behind the plastic covers for rot; this is the most common MOT failure for X-Types in the UK.
  • ✓On AWD models, listen for a whining noise from the transfer box; they have a low oil capacity and are prone to failure.
  • ✓Diesel models (2.0d/2.2d) are generally robust but suffer from typical Ford/PSA-derived EGR and injector issues.
2002–2009
Check a 2001 Jaguar X-Type by Registration