Peugeot 207 1.6 HDi 90bhp — Sticking Brake Calipers (Slider Pins Seized)
The floating brake caliper design relies on sliding pins. In the UK climate, salt and water ingress cause these pins to rust and seize solid.
Severity
ModerateDIY Difficulty
Moderate
Est. Cost
£80–£150
OBD Codes
None
Brakes
Typical layout and location for the Brakes assembly.
Symptoms
- Car pulls to one side when driving
- Burning smell coming from one wheel after driving
- One alloy wheel feels extremely hot to the touch
- Severe, uneven brake pad wear
Root Cause
The rubber dust boots around the caliper slider pins perish or split. Water and road salt enter the cavity, rusting the steel pin into the aluminum caliper bracket.
How To Fix
- Remove the caliper and attempt to extract the seized pin using heat and vice grips.
- Clean the bore thoroughly with a wire brush.
- Fit new slider pins with high-temperature silicone grease.
- If the pin snaps, a new caliper carrier is required.
- Cost: £80-150
Estimated Repair Costs
| Repair Option | Est. Cost (GBP) |
|---|---|
| DIY (parts only) | £32–£60 |
| Independent Garage | £80–£150 |
| Main Dealership | £128–£240 |
Other Faults on This Variant
Timing Belt Failure (60,000 Mile Interval)
CriticalThe 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.
Injector Seal Leak (Chuffing / Black Death)
SevereCopper 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
CriticalThe 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.
Disclaimer: Repair cost estimates are indicative and based on community data. Always get a quote from a qualified mechanic before proceeding with any repair.