EngineHigh
2.3 dCi turbo and EGR failures on hard-worked examples
- Typically appears
- 90,000+ miles
- What to inspect
- Check for excessive smoke and boost lag under load
2010–2024 Renault Master · common problems & known faults
A heavy-duty van shared with the Vauxhall Movano and Nissan NV400, so expect high mileage and check for wear from demanding commercial use.
Compiled & reviewed by the VehicleFaults Research Team · last reviewed August 2026
Quick answer
The most commonly reported faults on the 2010–2024 Renault Master are 2.3 dCi turbo and EGR failures on hard-worked examples, Whining noise in higher gears and gear lever movement under load due to PF6 manual gearbox bearing failure and Clutch wear from frequent heavy load work. 2 of the documented issues are rated high severity · inspect these first. Full inspection points, onset mileage and what to check are listed below.
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Build the inspection planReliability snapshot
Based on the documented faults on this page for the Renault Master.
4.5/ 10
- Critical
- 0
- High
- 2
- Medium
- 6
- Low
- 0
Guidance only · reflects reported patterns, not a specific car's condition.
Known faults to check
TransmissionMedium
Clutch wear from frequent heavy load work
- Typically appears
- 70,000+ miles
- What to inspect
- Feel for slip under load on an incline or heavy acceleration
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Build the inspection planElectricalMedium
Instrument cluster and warning light faults
- Typically appears
- Age-related
- What to inspect
- Check all dash warning lights extinguish after start-up
SuspensionMedium
Rear leaf spring wear from regular overloading
- Typically appears
- 60,000+ miles
- What to inspect
- Check ride height and inspect for uneven rear tyre wear
BodyworkMedium
Rust around rear door seams and load area
- Typically appears
- Age-related
- What to inspect
- Inspect load floor edges and rear door bottoms for corrosion
TransmissionHigh
Whining noise in higher gears and gear lever movement under load due to PF6 manual gearbox bearing failure.
- Typically appears
- 70,000-100,000 miles
- What to inspect
- During a short test drive, engage 5th and 6th gears. Apply and release the throttle abruptly to check for a whining noise or physical kickback through the gearstick.
Steering & SuspensionMedium
Knocking noises from the front end and uneven tyre wear caused by premature lower ball joint and track rod end failure.
- Typically appears
- 40,000-60,000 miles
- What to inspect
- Turn the steering wheel lock-to-lock whilst stationary to listen for clunks. Visually inspect the inner edges of both front tyres for severe, uneven scrubbing.
BrakesMedium
Binding rear brakes or a weak parking brake caused by seized rear brake caliper slider pins and handbrake mechanisms.
- Typically appears
- 50,000-80,000 miles
- What to inspect
- Apply the handbrake firmly to test its hold. Release it and push the van on a flat surface to feel for rolling resistance, then inspect rear discs for heavy scoring.
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Build my inspection planFrequently asked questions
Is the Master dependable for heavy use?
Yes if serviced regularly, but turbo and EGR problems are common on neglected vans.
What matters more than mileage?
Service history, since these vans are designed to cover high mileages.
What is the costliest common repair?
Turbocharger replacement, especially on vans with irregular oil changes.
How do maintenance requirements differ between front-wheel drive and rear-wheel drive variants?
Front-wheel drive models suffer higher front tyre and lower suspension joint wear due to combined steering and driveline stresses. Rear-wheel drive variants, typically chosen for heavier payloads or towing, require periodic prop-shaft bearing inspections and differential oil changes, adding slightly to routine servicing costs.
What are the common issues with the Euro 6 AdBlue system on later models?
Post-2015 Euro 6 models frequently suffer from AdBlue pump failures and injector blockages. If the system fails, the ECU initiates a non-start countdown. Always check the dashboard for emissions warnings or AdBlue countdown messages, as replacing the entire urea tank and pump assembly is a highly expensive repair.
Does the 2.3 dCi engine use a timing belt or a timing chain, and when does it need replacing?
All 2.3 dCi engines in the Mk3 Master utilise a timing chain rather than a belt. While Renault claims it is a lifetime component, chains can stretch on high-mileage vans or those with poor servicing history. Listen for a distinct metallic rattle on cold start to identify impending failure.
Sources & further reading
Faults are compiled from documented recalls, technical bulletins, owner reports and mechanic sources, then reviewed for accuracy. This is guidance only · not a substitute for a professional inspection.
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