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Jaguar Xf vs Jaguar Xj executive v6 tdvi a: reliability comparison

MOT pass rates, common faults and mileage compared from real UK MOT data.

Jaguar Xf
81%
MOT pass rate · 116,331 vehicles
Jaguar Xj executive v6 tdvi a
81%
MOT pass rate · 10 vehicles
Verdict: On MOT pass rate the Jaguar Xf (81%) and Jaguar Xj executive v6 tdvi a (81%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Jaguar Xf Jaguar Xj executive v6 tdvi a
MOT pass rate 81% 81%
MOT failure rate 19% 19%
Faults & advisories per test 1.6 1.2 ✓
Dangerous-fault share 4% 2% ✓
Average mileage 98,854 mi 102,230 mi
Sample size (vehicles) 116,331 10

Most common faults

Jaguar Xf

  1. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  2. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  3. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  4. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))
  6. Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Jaguar Xj executive v6 tdvi a

  1. Front Brake pad(s) wearing thin (3.5.1g)
  2. Under-trays fitted obscuring some underside components
  3. Offside Front Brake pad(s) wearing thin (3.5.1g)
  4. Offside Front Inner Tyre worn close to legal limit/worn on edge edge (5.2.3 (e))
  5. Offside Rear Direction indicator slightly discoloured (4.4.3 (a))
  6. Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Reliability FAQ

On MOT pass rate the Jaguar Xf (81%) and Jaguar Xj executive v6 tdvi a (81%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Jaguar Xf report Full Jaguar Xj executive v6 tdvi a report Most reliable cars

Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.