Peugeot 207
High-output THP variant with 175–200 hp. Same timing chain issue as EP6DT, but under higher load here. For sporting models.
207 RC — little wild thing
The 207 RC with 175 hp THP is the hottest 207. In the light supermini the turbo pulls hard, the short gearing keeps the engine in its sweet spot. The chassis is taut, the steering direct. Timing chain risk is the price of admission.
Engine Weaknesses 7
The simplex timing chain of the EP6DTS stretches especially quickly under the higher output (175–200 hp). The chain can jump from around 80,000 km — in the worst case causing valve-to-piston contact and catastrophic engine damage.
Symptoms: Rattling on cold start, rough engine running, engine management light, power loss; if chain jumps: sudden engine shutdown
Direct-injection-related coking of the oil control rings leads to extreme oil consumption of 1–3 L/1,000 km. The higher thermal load of the EP6DTS means the problem occurs more frequently than on the EP6DT.
Symptoms: Rapidly dropping oil level between services, blue smoke when revving, oil-fouled spark plugs, oil pressure warning
The high-pressure pump of the THP 200 is a hydraulic plunger pump with metal bellows. It gradually loses its internal hydraulic oil and fails — typically from 60,000–70,000 miles. Fault code P0087.
Symptoms: Engine stumbling under load, power loss, starting problems, MIL with P0087, stalling at full throttle
Direct injection means the intake valves are not washed by fuel. Oil mist and EGR gases deposit stubborn carbon. The engine loses noticeable power and runs rough.
Symptoms: Power loss, rough idle, increased fuel consumption, hesitation at low revs, misfires
The integrated electric water pump with thermostat is a known wear item. Failure risks overheating and cylinder head damage. Particularly vulnerable under high load (track days, hot climate).
Symptoms: Coolant temperature gauge rising, overheating warning light, coolant loss, white steam clouds, heater stops working
THP175/200 HPFP seals wear and cause intermittent fuel pressure drop below 40 bar. Typical symptoms: power drops in corners at 1,800–3,500 rpm.
Symptoms: Sporadic power drops under acceleration, fuel smell, engine fault message
THP engines are well known for ignition coil failures. Individual coils fail and cause cylinder misfires. Watch closely on RCZ/GTi with 175/200 hp.
Symptoms: Engine misfires, judder under acceleration, engine warning light for ignition fault, power loss
Vehicle Weaknesses 9
The manual gearbox on the 207 can develop rattling noises at low revs due to bearing wear, which worsen with increasing mileage. In the worst case a complete bearing failure leads to significant consequential costs.
The dual mass flywheel on the diesel and THP petrol engines wears at higher mileages and needs to be replaced together with the clutch. City driving and frequent pull-aways accelerate wear considerably.
Brake discs on the 207 wear twice as fast as average. TÜV/MOT inspectors flag the brakes above-average frequently. Both braking performance and the condition of the discs regularly attract negative attention.
Springs, shock absorbers and track rod ends on the 207 wear above-average quickly. From the second MOT/TÜV onwards, suspension faults become a problem. Seized bushes and joints on the front axle are typical.
The A/C often fails through a defective condenser or leaking compressor. Refrigerant loss through leaky seals is the most common cause. Sometimes the blower resistor also fails, preventing heater operation.
Vehicles built between 2009 and 2015 were recalled due to faulty seat heating cables. The defective cable can draw current when parked and drain the battery. Non-CC variants are also affected.
Electric window regulators often fail after 70,000 to 90,000 km, particularly at the rear windows. Worn motors or defective switches are usually to blame. This is among the most common electrical faults.
The 207's exhaust system is poorly protected against corrosion and rusts through above-average quickly. The rear silencer and flex pipes are particularly affected. TÜV/MOT inspectors flag the exhaust significantly more often than on comparable vehicles.
Failed bulbs and lighting problems are among the most common TÜV/MOT failures. Dipped beams, indicators and rear lights fail above-average frequently. TÜV inspectors flag lighting significantly more often than average.
