2021 PEUGEOT 208

ElectricFWDAUTOMATICgas
5-Year Cost of Ownership
$11,317 maintenance + known platform issues
~$2,263/yr · 190¢/mile equivalent · $4,882 maintenance + $5,735 expected platform issues
Compare this engine
vs
1.2L I3 Turbo PureTech 100
vs
1.2L I3 Turbo PureTech 130
vs
1.5L I4 Diesel BlueHDi 100
Common Problems & Known Issues

The 2021 Peugeot 208 (second-gen CMP platform) is generally reliable for a European subcompact, but the wet-belt PureTech engines and specific transmission/suspension components show recurring issues that can hit suddenly and expensively.

PureTech Wet Timing Belt Failure (1.2L Turbo)

Common · high severity
Typical onset: 60,000-100,000 mi
Symptoms: metallic rattling on cold start, milky oil on dipstick, check engine light with cam/crank correlation codes, sudden loss of power or no-start
Fix: The oil-bathed timing belt deteriorates and sheds debris into the oil system, contaminating bearings and oil pump. Requires complete engine teardown or replacement. 12-20 labor hours depending on contamination extent. PSA issued extended warranties in Europe but US-spec cars often aren't covered.
Estimated cost: $4,500-8,000

EAT8 Automatic Transmission Shudder and Mount Failure

Common · medium severity
Typical onset: 40,000-80,000 mi
Symptoms: harsh shifts at low speeds, vibration at idle in Drive, clunking when reversing, torque converter shudder during light acceleration
Fix: The dual-clutch EAT8 software and transmission mount wear are both culprits. Mount replacement is 2-3 hours; transmission reflash is 1 hour but may only temporarily help. Full clutch pack replacement if shudder persists: 8-12 hours.
Estimated cost: $300-600 for mounts; $2,500-4,200 for clutch packs

Rear Trailing Arm Bushing Knock

Common · low severity
Typical onset: 50,000-90,000 mi
Symptoms: knocking or thumping over bumps from rear, vague rear-end feel in corners, uneven inner tire wear
Fix: The rear torsion beam uses pressed-in rubber bushings that crack and separate. Requires trailing arm removal and press work or full arm replacement. 3-4 hours per side, often done in pairs.
Estimated cost: $600-1,000 both sides

Front CV Axle Boot Tears and Premature Wear

Occasional · medium severity
Typical onset: 50,000-85,000 mi
Symptoms: clicking when turning, grease on inner wheel well, vibration during acceleration
Fix: Factory CV boots tear early, letting water and dirt in. If caught early, reboot is 1.5 hours per side; if joints are damaged, full axle replacement is 2-2.5 hours each. Parts quality varies heavily by supplier.
Estimated cost: $350-600 per side for axles

Front Lower Control Arm Bushing Separation

Occasional · medium severity
Typical onset: 60,000-100,000 mi
Symptoms: steering wheel off-center after hitting potholes, clunking during braking, rapid inside tire wear, wandering on highway
Fix: The front lower control arm bushings tear from the mounting ear, allowing arm movement. Entire control arm replacement required (bushings aren't sold separately in practical terms). 2-3 hours per side including alignment.
Estimated cost: $500-800 per side with alignment

Diesel Particulate Filter (DPF) Clogging (1.5L BlueHDi)

Common · medium severity
Symptoms: reduced power warning, check engine light with P2002 or P2463, excessive regen cycles, fuel smell in cabin during regen
Fix: Short-trip driving prevents proper DPF regen. Forced regen takes 1 hour via scan tool; if crystallized, removal and cleaning is 3-4 hours, replacement is same time. This is usage-pattern dependent, not mileage.
Estimated cost: $150 for forced regen; $800-1,400 for cleaning; $1,800-2,600 for replacement

Electronic Parking Brake Module Failure

Occasional · medium severity
Typical onset: 70,000-110,000 mi
Symptoms: parking brake won't release, error message on dash, grinding noise when applying parking brake, brake warning light stays on
Fix: The EPB actuator motor or controller fails, sometimes locking the rear brakes on. Module replacement is 2-2.5 hours including calibration with factory scan tool. Aftermarket options are hit-or-miss on coding.
Estimated cost: $800-1,300
Owner tips
  • PureTech engines: change oil every 5,000 miles with manufacturer-approved spec (not just any 5W-30) to extend wet belt life; inspect oil for metallic particles at every change
  • If you drive short trips (<15 minutes), the diesel DPF is a ticking time bomb—budget for forced regens or avoid the diesel entirely
  • Inspect CV boots and suspension bushings at every tire rotation; catching tears early saves $1,000+
  • EAT8 transmission: avoid creeping in traffic with brake held; use neutral at long lights to reduce clutch wear
The gasoline turbo models are solid if the wet belt has been addressed or you're buying low-mileage; avoid the diesel unless you're a highway commuter, and budget $1,500/year for Euro-car quirks.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.
No labor entries for this vehicle.
Building an app?
Free API access to all this data — 50 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included. Built by the same team.
Try ShopBase →