Used car guide

2018 Renault Captur: petrol or diesel?

Petrol, diesel and hybrid versions go wrong in different ways, so each has its own figures from the MOTs these cars had during 2023–2025. Pick the one you’re looking at: the fuel is on the logbook and in the car’s MOT history.

Hybrid versions had too few MOTs for figures of their own, or weren’t sold.

Known faults on every 2018 Renault Captur

Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.

  • Cambelt due every 6 years or 90,000 miles

    All engines

    Every Captur engine uses a cambelt, and it's an expensive job if it's due soon. If it snaps it can wreck the engine.

    At the viewing: Look for a receipt for the cambelt change in the service history.

    If it needs doing: Timing belt (cambelt) change, about £300–£700 (often with the water pump). ClickMechanic

    Source: Carbuyer: used Renault Captur Mk1 reliability

  • Gearbox complaints

    All engines

    Gearbox problems were the top complaint from Captur owners in Carbuyer's survey.

    At the viewing: Try every gear, and on automatics pull away gently several times to check for judder.

    If it needs doing: Gearbox sensor or solenoid, about £200–£500. ClickMechanic

    Source: Carbuyer: used Renault Captur Mk1 reliability

  • Erratic stop-start

    All engines

    The stop-start can work on and off or stop working, often from a sensor or a weak battery.

    At the viewing: Watch whether stop-start works in traffic, and ask how old the battery is.

    Source: Carbuyer: used Renault Captur Mk1 reliability

Looking at a Renault Captur?

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Other years

Every year of the Renault Captur compared

YearMOT testsMost flagged
2026–Too new for MOT data
2025–Too new for MOT data
2024–Too new for MOT data
2023439Tyres 19%
20229,318Tyres 26%
202119,917Tyres 25%
202039,555Tyres 25%
201959,110Tyres 29%
201757,478Tyres 33%
201671,996Tyres 33%
201567,656Tyres 34%
201454,170Tyres 35%
201317,062Suspension 38%