Peugeot Fuel Pumps

Fuel pump costs vary by model and engine type. Electric in-tank pumps for petrol Peugeots (208, 308 with EP6 engines) range from R2,500 to R5,500 for OEM parts, plus R1,200-R2,000 labour. High-pressure diesel pumps for BlueHDi engines are significantly more expensive at R8,000-R18,000 plus fitting, depending on whether you choose genuine Peugeot or quality aftermarket options.

Common causes include running the tank consistently below quarter-full (the fuel cools and lubricates the pump), contaminated fuel from questionable petrol stations, clogged fuel filters restricting flow, and electrical issues. South African fuel quality variations and dust ingress can accelerate wear, particularly in older models. Regular fuel filter changes every 40,000-60,000 km help protect the pump.

Driving with a failing fuel pump is risky and not recommended. While you might experience intermittent operation, the pump can fail completely without warning, leaving you stranded in potentially unsafe locations. Reduced fuel pressure also causes the engine to run lean, potentially damaging catalytic converters or causing expensive engine damage in THP and BlueHDi motors.

Peugeot fuel pumps generally last 150,000-250,000 km under normal conditions, though this varies with driving habits and fuel quality. In-tank electric pumps on EP6 petrol engines often outlast high-pressure diesel pumps on DV6/BlueHDi engines, which experience greater mechanical stress. Consistent use of quality fuel and regular filter changes significantly extend pump lifespan in South African conditions.

Yes, always replace the fuel filter when installing a new fuel pump. A clogged filter likely contributed to pump failure by creating excessive back-pressure. Most Peugeot technicians in SA recommend replacing both components together, along with the fuel pump strainer/sock. This costs an additional R250-R800 depending on the model but protects your new pump investment and ensures optimal fuel system performance.