Citroën Berlingo
Turbocharged variant of the PSA three-cylinder with an oil-bathed timing belt. The belt runs in engine oil and can delaminate prematurely on short trips with long oil change intervals, blocking the oil passages. Stellantis granted an extended warranty of 10 years/175,000 km for affected production years in 2024.
Purposefully powered family van
The 1.2-litre three-cylinder with 110 hp gets on with its job in the Berlingo III solidly: city, country roads, and occasional motorway stints are handled without complaint. With a full load and on long motorway sections it shows its limits — the small turbo becomes audible and has to work. For the van-intended purpose of the Berlingo it is the right companion.
Engine Weaknesses 7
Oil-bath timing belt delaminates due to fuel dilution of the oil; stop-start operation of the mild hybrid system adds additional belt stress. Newer Gen 3 engines from 2022 feature a revised design.
Symptoms: Oil pressure warning light, engine noises, power drop, potential engine damage
Oil scraper rings coke up from short-trip use with direct injection. In extreme cases the engine consumes 3 litres per 1,000 km. Stellantis acknowledged the problem and offers goodwill up to 175,000 km.
Symptoms: Significantly elevated oil consumption, blue smoke clouds under acceleration, oil warning light
The turbocharger is sensitive to degraded or fuel-diluted oil. Oil passages clogged by wet-belt particles can destroy the turbo bearings. Frequently a secondary failure following wet-belt problems.
Symptoms: Whistling turbo noise, blue smoke, power loss, oil pressure loss
In the EB2-DT 1.2 Turbo, frequent short-trip operation can cause petrol to enter the engine oil and severely reduce its viscosity. The diluted oil no longer provides adequate lubrication for the turbocharger or the oil-bathed timing belt.
Symptoms: Petrol smell when removing oil cap, oil level rises above maximum, oil of thin consistency, increased consumption due to poor lubrication
In the EB2-DT 1.2 Turbo, overheating events or material fatigue can cause the head gasket to fail. Coolant enters the combustion chamber or the oil. The three-cylinder is particularly susceptible when oil dilution damage is present.
Symptoms: White smoke from exhaust, coolant level drops without external leakage, mayonnaise residue on oil cap, engine overheating
Direct injection without port fuel wash leads to deposits on the intake valves, made worse by recirculated crankcase gases. Power loss and starting difficulties at higher mileages.
Symptoms: Rough idle, power loss, starting difficulties, increased fuel consumption
The wastegate bearing on the small turbocharger of the EB2-DT 1.2 Turbo shows wear at higher mileages. Typical rattling on load changes is an early sign. The turbocharger must then be reconditioned or replaced.
Symptoms: Metallic rattling on load changes, slight power loss, occasional hissing, turbocharger noise at idle
Vehicle Weaknesses 5
According to the KBA, loads can cause damage to the tie rods, resulting in loss of driving stability and increased accident risk. PSA had to recall around 8,900 vehicles worldwide (build years 2019 and 2020).
In the third generation too, above-average brake disc wear remains a known MOT issue. Brake hoses are also flagged more frequently than on comparable vehicles.
Chronic drivetrain oil loss continues into the third Berlingo generation. Oil drips into the MOT inspection pit even at early inspections — leaking shaft seals are the most common cause.
After the mandatory BSI update as part of the auxiliary heater recall, some Berlingo III vehicles lose comfort functions — including keyless entry and other ECU functions.
On the Berlingo III, suspension bearings, mounts and shock absorbers should be checked carefully when buying used. Front axle anti-roll bar links and springs wear faster than expected under heavy load.
