2019 PEUGEOT 208

Typical onset: 30,000-70,000 mi

Symptoms: metallic rattling on cold start, oil contamination in coolant reservoir, check engine light with cam/crank correlation codes, catastrophic engine failure if belt snaps

Fix: The wet timing belt runs in oil and degrades prematurely, shedding material that clogs oil passages. Requires full timing belt replacement, oil system flush, sometimes new oil pump and tensioner. 6-8 hours labor. PSA extended warranty to 10 years/120k km in Europe due to class actions, but US/gray-market cars often not covered.

Estimated cost: $1,800-3,200

Typical onset: 50,000-90,000 mi

Symptoms: loss of power under load, excessive black smoke, limp mode activation, P0401 or P0402 codes (EGR flow insufficient/excessive), rough idle

Fix: Short urban driving cycles cause carbon buildup in EGR valve and cooler on BlueHDi engines. Requires EGR valve replacement and intake manifold cleaning. Some cases need intake manifold gasket and full EGR cooler replacement if severely clogged. 3-5 hours labor.

Estimated cost: $800-1,600

Typical onset: 40,000-80,000 mi

Symptoms: frequent DPF warning light, failed forced regeneration attempts, severe power loss, excessive fuel consumption, engine will not start if completely blocked

Fix: The 1.5L BlueHDi DPF clogs quickly with short-trip driving. Initial fix attempts involve forced regeneration and DPF cleaning (4-6 hours with specialized equipment). If filter substrate is damaged, replacement DPF required (8-10 hours including sensor recalibration). PSA diesels are notoriously sensitive to low-quality diesel fuel.

Estimated cost: $600-3,500

Typical onset: 50,000-90,000 mi

Symptoms: gear selection refusal, stuck in gear, clutch slip during shifts, transmission warning light, lurching during takeoff

Fix: The ETG (Efficient Tronic Gearbox) automated manual uses an electric actuator prone to failure. Replacement requires actuator unit and often clutch assembly if contaminated by fluid leaks. 5-7 hours labor including transmission fluid change and actuator calibration with dealer-level scan tool.

Estimated cost: $1,500-2,800

Typical onset: 60,000-110,000 mi

Symptoms: white smoke from exhaust, coolant loss without visible leaks, overheating, oil and coolant mixing (milky oil), compression loss

Fix: PureTech 100 and 130 turbo engines experience head gasket failure, often linked to timing belt material contamination causing localized overheating. Requires cylinder head removal, resurfacing (most heads warp), new head gasket, and timing belt replacement. 12-16 hours labor. Often discovered too late, resulting in full engine rebuild or replacement.

Estimated cost: $2,200-4,500

Typical onset: 60,000-100,000 mi

Symptoms: clunking when shifting into drive/reverse, excessive vibration at idle, visible drivetrain movement when revving, misalignment causing CV joint wear

Fix: The hydraulic transmission mount fails prematurely due to heat stress from turbo engines. Replacement requires lifting engine slightly for access. 2-3 hours labor for both upper and lower mounts. Recommend replacing both simultaneously as failure pattern is similar.

Estimated cost: $400-750

Typical onset: 70,000-120,000 mi

Symptoms: intermittent stalling, rough idle when warm, P2015 or P2017 codes (intake manifold runner position), loss of low-end torque, hesitation on acceleration

Fix: Carbon buildup causes variable intake runner flaps to stick on PureTech engines. Intake manifold removal and cleaning sometimes works, but most cases require manifold replacement due to broken actuator gears. 4-5 hours labor including gasket replacement and throttle body adaptation.

Estimated cost: $650-1,400