CriticalAffected: 2006-20121–60,000 miles

Peugeot 207 1.6 HDi 90bhp — Timing Belt Failure (60,000 Mile Interval)

The PSA 1.6 HDi engine has a 60,000-mile or 4-year timing belt interval — much shorter than most competitors. Belt failure destroys the engine. Many 207 owners are unaware of this critical maintenance item.

Severity

Critical

DIY Difficulty

Hard

Est. Cost

£300–£600

OBD Codes

None

Component Diagram

Timing Belt

Typical layout and location for the Timing Belt assembly.

Reference Illustration

Symptoms

No symptoms before failure (this is a preventative maintenance issue)
On failure: engine stops immediately with no warning
Loud bang on failure
Engine will not restart — bent valves, damaged pistons
P0016 or P0017 if belt has slipped (not snapped)

Root Cause

The rubber timing belt degrades with age and mileage. The PSA interval of 60k miles or 4 years is strict — the belt WILL fail beyond this. Many second-hand 207s have no service history proving the belt has been changed.

How To Fix

If belt history unknown: replace immediately regardless of mileage
Replace belt, tensioner, idler pulley and water pump as a kit
Gates or Dayco kit recommended (not cheap pattern parts on a timing belt)
This is a DIY job for an experienced mechanic but requires correct torque specs
Cost: £300-600 at a garage including parts
Always get a receipt — note the mileage and stick to the 60k/4 year rule

Estimated Repair Costs

Repair Option	Est. Cost (GBP)
DIY (parts only)	£120–£240
Independent Garage	£300–£600
Main Dealership	£480–£960

Other Faults on This Variant

Injector Seal Leak (Chuffing / Black Death)

Severe

2006-201250,000–100,000 miles£150–£600

Copper injector seals fail, allowing exhaust gases and unburnt diesel to escape and coat the top of the engine in a hard black tar affectionately known as 'Black Death'.

Turbo Oil Starvation and Destruction

Critical

2006-201260,000–120,000 miles£700–£1200

The 1.6 HDi (DV6) engine is infamous for destroying turbos. The cause is almost always oil sludge blocking the tiny gauze filter in the turbo oil feed pipe.

Camshaft Chain Tensioner Wear (16v models)

Severe

2006-201080,000–140,000 miles£400–£600

On the 16-valve versions of the 1.6 HDi, there is a small timing chain connecting the two camshafts (driven by the main cambelt). The chain tensioner wears, causing a rattle and potential timing slip.

Disclaimer: Repair cost estimates are indicative and based on community data. Always get a quote from a qualified mechanic before proceeding with any repair.