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Renault Grd modus expression dci vs Renault Laguna: reliability comparison

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

Renault Grd modus expression dci
69%
MOT pass rate · 9 vehicles
Renault Laguna
65%
MOT pass rate · 305,568 vehicles
Verdict: On MOT pass rate the Renault Grd modus expression dci (69%) and Renault Laguna (65%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Head to head

Measure Renault Grd modus expression dci Renault Laguna
MOT pass rate 69% ✓ 65%
MOT failure rate 31% ✓ 35%
Faults & advisories per test 2.7 2.2 ✓
Dangerous-fault share 6% 0% ✓
Average mileage 117,258 mi 121,362 mi
Sample size (vehicles) 9 305,568

Most common faults

Renault Grd modus expression dci

  1. Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  2. Front Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))
  3. Offside Rear Child Seat fitted not allowing full inspection of adult belt
  4. Offside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))
  5. Nearside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))
  6. Offside Front Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Renault Laguna

  1. Nearside Front Tyre worn close to the legal limit (4.1.E.1)
  2. Offside Front Tyre worn close to the legal limit (4.1.E.1)
  3. Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
  4. Offside Rear Tyre worn close to the legal limit (4.1.E.1)
  5. Oil leak
  6. Front Brake pad(s) wearing thin (3.5.1g)

Reliability FAQ

On MOT pass rate the Renault Grd modus expression dci (69%) and Renault Laguna (65%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.

Full Renault Grd modus expression dci report Full Renault Laguna 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.