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Citroen C4 vs Citroen Relay luton body: reliability comparison

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

Citroen C4
72%
MOT pass rate · 236,872 vehicles
Citroen Relay luton body
88%
MOT pass rate · 1 vehicles
Verdict: On MOT pass rate the Citroen C4 (72%) and Citroen Relay luton body (88%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Citroen C4 Citroen Relay luton body
MOT pass rate 72% 88% ✓
MOT failure rate 28% 12% ✓
Faults & advisories per test 2.0 0.8 ✓
Dangerous-fault share 3% 0% ✓
Average mileage 100,675 mi 85,876 mi
Sample size (vehicles) 236,872 1

Most common faults

Citroen C4

  1. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  2. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  3. Offside Front Tyre worn close to the legal limit (4.1.E.1)
  4. Nearside Front Tyre worn close to the legal limit (4.1.E.1)
  5. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  6. Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Citroen Relay luton body

  1. Nearside Rear Shock absorber has a serious fluid leak (2.7.3)
  2. Nearside rear parking brake recording little or no effort n/s 180 & o/s 330 (3.7.B.6a)
  3. Parking brake: efficiency below requirements (3.7.B.7)
  4. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  5. Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))
  6. Nearside Front Outer Brake pad(s) wearing thin (1.1.13 (a) (ii))

Reliability FAQ

On MOT pass rate the Citroen C4 (72%) and Citroen Relay luton body (88%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Citroen C4 report Full Citroen Relay luton body 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.