Peugeot 408 Mk1 1.2 PureTech 130 Reliability

Style-led fastback crossover on the EMP2 platform, sharing engine and EAT8 gearbox with the 308 P5. The 1.2 PureTech is widely used but carries the wet timing belt legacy until the chain-driven Gen3 arrives; 2024-2025 build fuel-pump recall is the key check.· more· less

Comfortable, refined chassis Familiar shared parts and dealers

Wet belt oil-dilution risk Infotainment freezes reported

Buy if: You want a striking family hatch with annual oil changes and the fuel pump recall completed.

Avoid if: You do mostly short urban trips, which accelerate oil dilution and wet belt wear.

Maintenance costs

€700 - €1,250/year

15,000 km/year

Fixed costs

€450-750

Risk buffer

€250-500

Common Problems

Wet timing belt degradation

€1,500 - 3,5001 of 4

Belt fragments contaminate oil and can block the oil pickup · more· less

The 1.2 PureTech in the 408 retains the wet timing belt. Oil dilution from short trips and unburnt fuel makes the belt shed material. Stellantis shortened intervals to 100,000 km and offers extended cover on many cars. Annual oil changes with the correct spec are the main mitigation. Catastrophic failure remains the worst-case outcome if neglected.

Fuel pump high-pressure pipe recall

€0 - 02 of 4

Loose nuts on the high-pressure fuel pipe, fire risk · more· less

Stellantis recalled 408s built 2 April 2024 to 17 April 2025 due to insufficient torque on the high-pressure pump pipe nuts, with leak and fire risk. Repair is free at any Peugeot dealer. Verify via VIN before purchase; widely affected 2024-2025 production.

Infotainment freezing and reboots

€0 - 6003 of 4

10-inch screen freezes, reboots, loses CarPlay or DAB · more· less

Widely reported across the 308/408 P5 family. Software updates resolve most cases under warranty. Out-of-warranty unit replacement runs €400-600. Check responsiveness, Bluetooth, reverse camera and CarPlay on test drive.

EAT8 gearbox hesitation

€0 - 4004 of 4

Jerky 1-2 shifts and gear hunting on inclines · more· less

The Aisin EAT8 is mechanically robust but software calibration causes occasional rough low-speed shifts. A dealer software update usually resolves it. Mechanical failures are rare. Fluid changes around 80,000 km help, although Peugeot calls it sealed for life.

Decent reliability if recall completed and oil changed yearly

The 408 is too new for long-term data, but it inherits the PureTech ecosystem. Verify the fuel pump recall and treat oil changes as annual maintenance regardless of mileage.

Pre-Purchase Inspection Checklist

General checks

Service history
Complete Peugeot or specialist records essential. Oil changes ideally every 12 months.
Tires
Check tread depth, age, and uneven wear.
Cold start
Listen for rattle in the first 5-10 seconds.
Test drive
Minimum 20 minutes including stop-start and inclines.

Specific for this vehicle

Verify fuel pump recall completed
Cars built 2 April 2024 to 17 April 2025 must have the high-pressure pipe recall done. Contact Peugeot with VIN.
Check oil level and condition
Pull dipstick. Smell for fuel and check for milky appearance indicating dilution.
Test infotainment fully
Reverse camera, CarPlay/Android Auto, Bluetooth, climate touch controls. Confirm latest software.

+ 2 more checksShow less

EAT8 gearbox behaviour
Feel for jerky 1-2 shifts and hesitation on gentle acceleration. Confirm any software updates.
Confirm annual oil change history
Even low-mileage cars need yearly oil changes to protect the wet belt.

Recalls and Technical Service Bulletins

High-pressure fuel pipe nut torque, fire risk (April 2024 - April 2025 production) Critical - verify completed

Electrical connector overheating (limited VIN range) Verify if applicable

Contact Peugeot with the VIN to verify all recalls have been completed. The 2024-2025 fuel pump recall is the most important.

Warranty Status

Factory warranty (2 years) Likely still active on 2024-2025 cars

PureTech extended belt cover Up to 10 years/175,000 km on eligible cars

Many 408s remain within the original 2-year warranty. Stellantis offers extended cover on the PureTech belt where annual servicing is documented.

Sources: Research draws on model-specific owner forums and owner communities, recall information from official authorities, German automotive press, and multiple workshop cost references cross-checked against each other.

This report is for informational purposes only and does not constitute professional advice. Estimates may be inaccurate. Always have a qualified specialist inspect the vehicle before purchase. We accept no liability for decisions made based on this information.

Peugeot 408 Mk1 1.2 PureTech 130

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