Used Renault Clio Buying Guide: What the Listing Won't Tell You About the 0.9 TCe and EDC

The Clio gets bought twice — here is why

The Clio is one of the most tempting sub-£6,000 buys — and one of the most commonly bought twice. The 0.9 TCe timing belt interval is shorter than most buyers realise. The EDC dual-clutch is genuinely bad in urban stop-start. Neither of these is in the listing. The faults are well-documented, they are in the DVSA database on affected cars, and checking takes two minutes before you travel to view. That is the whole point of this guide.

Which generation to target — and which to walk past

The Mk5 (2019–present) is the best Clio Renault has made. The 1.0 TCe engine is chain-driven, the oil consumption issue is resolved, and the interior is genuinely class-leading. Post-2016 Mk4 facelift cars are a sound step down — improved TCe units, wider availability, lower price. Early Mk4 pre-2016 cars carry the 0.9 TCe oil consumption risk and the EDC gearbox frustration; they need checking hard. Mk3s are budget territory — fine for buyers with clear eyes, but parts availability is tightening.

• Mk5 (2019–present): Best all-round buy. Chain-driven 1.0 TCe, resolved oil issues, best interior.
• Mk4 post-2016: Good value. Improved TCe. Check EDC on automatic examples.
• Mk4 pre-2016: Oil consumption risk on 0.9 TCe. Check MOT history and dipstick at viewing.
• Mk3: Budget option. Higher maintenance cost per mile. Parts network thinning.

The 0.9 TCe oil consumption shows in the MOT history before it destroys the engine

The 0.9 TCe three-cylinder fitted to pre-2016 Mk4 Clios burns oil — some units at 1 litre per 1,500–3,000 miles. On a small turbocharged engine, sustained low oil level accelerates turbo bearing wear and timing component wear simultaneously. The MOT history shows this as an 'engine oil level low' advisory. Any Clio with that advisory in the record was running low on oil at inspection — which means the owner either didn't know or didn't care. Walk away from those, or price in turbo replacement at £400–£900. At viewing, check the dipstick. If it is below the minimum on a car with a recent service stamp, that engine is consuming oil now.

• MOT history flag: 'engine oil level low' advisory on any test record.
• Dipstick check: Below minimum at viewing = active consumption problem.
• 1 litre per 2,000 miles or worse: Walk away or price in turbo and piston ring attention.

The timing belt nobody mentions: no DVSA advisory, but the service book tells the truth

The 0.9 TCe uses a timing belt — not a chain. Renault specifies replacement at 5 years or 72,000 miles. On a Mk4 Clio that is now ten years old, that interval may have passed twice. Unlike oil consumption, a missed timing belt does not show in the DVSA record — there is no advisory. The only evidence is in the service book. Confirm the belt change date and mileage, and budget £200–£350 for replacement if records are absent or unclear. A failed belt means a bent engine. On a £5,000 Clio, that is a write-off.

• No DVSA advisory for missed belt — service book is the only record.
• Interval: 5 years or 72,000 miles. Check both.
• Budget: £200–£350 replacement if unconfirmed on any pre-2016 0.9 TCe.

The Mk4 EDC in traffic: a design problem, not a dealer fix

The Mk4 EDC dual-clutch automatic uses the same dry clutch architecture as the Volkswagen DQ200 DSG. In urban stop-start traffic it hesitates, shudders and hunts on clutch engagement — this is not a fault that gets fixed by a software update, it is a characteristic of the dry clutch design at low speed. On A-roads and motorways it is fine. Buyers who drive mainly in towns should choose a manual Clio. The EDC shudder does not produce a direct DVSA advisory, but transmission-related entries and recurring drivetrain advisories in the MOT history are a signal the car has been driven hard in conditions the gearbox dislikes.

1.5 dCi diesel: 'excessive diesel smoke' in the MOT history is the DPF warning sign

The 1.5 dCi is a proven engine — economical, well-supported, found across the Renault-Nissan range. Its limitation is the DPF, which needs regular motorway runs to regenerate. On urban-use cars, the DPF blocks within 40,000–70,000 miles. The MOT history shows a blocked or failing DPF as an 'excessive diesel smoke' advisory or an outright 'emission failure'. Any dCi Clio with repeated emissions entries in the record has had DPF trouble. Budget £50–£100 for a forced regen at a specialist, or £400–£800 for a replacement if the history suggests repeated blocking.

• MOT history flag: 'excessive diesel smoke' advisory or 'emission failure'.
• Forced regen: £50–£100 at a Renault specialist.
• DPF replacement: £400–£800 if blocked repeatedly — check history before you view.

Mk5 1.0 TCe: chain-driven, no oil issue, the right engine for most buyers

The 1.0 TCe on the Mk5 (and late Mk4 facelift cars) replaced the 0.9 TCe and resolved both the oil consumption and the belt interval issues. It uses a timing chain, returns 45–52mpg in mixed driving, and has accumulated a strong reliability record across the Mk5 Clio and Captur ranges. For most buyers, the Mk5 1.0 TCe 100ps is the right engine. The 1.0 TCe 90ps is adequate but feels slower in gear.

What your budget actually buys

At £3,000–£5,500 you are in Mk3 or early Mk4 territory — 60,000–100,000 miles. Budget for timing belt on any 0.9 TCe and check the MOT history for oil advisories before you view. At £6,000–£10,000 you reach Mk4 facelift cars — better engines, wider choice. £11,000–£16,000 covers Mk5 cars with reasonable mileage and the resolved 1.0 TCe engine.