Citroën Berlingo
Strongest variant of the 1.6 HDi with 109 hp. Good performance for a 1.6-litre diesel, popular in the C4 and C5. More involved exhaust aftertreatment than the lower-output variants.
Powerful Berlingo diesel
112 hp in the Berlingo II — punchy enough even for the loaded high-roof van.
Engine Weaknesses 6
On the 109 hp DV6, seized variable VNT vanes clogged by oil sludge is the single most documented failure. PSA has issued a technical service bulletin. Without oil changes every 10,000 km, the damage typically occurs before 150,000 km.
Symptoms: Sudden limp mode, loss of boost, whistling turbo noise, black smoke, faults P0234/P0299
DV6-109 injectors seize in their bores with neglected servicing. Removal requires specialist tools and can take over 10 hours. In extreme cases the threaded bolt shears and the cylinder head must be replaced.
Symptoms: Smoky cold-start smell, misfires, black soot deposit at injector, knocking noise
The DV6-109 EGR cooler can become porous from thermal shock and let coolant into the intake tract. This leads to white smoke, coolant loss and in the worst case a hydraulic lock in the cylinder.
Symptoms: White smoke, sweet smell from exhaust, dropping coolant level, coolant smell in cabin
The single-piston high-pressure pump must be installed at the exact angular position during a timing belt change. If this timing mark is overlooked, the belt snaps on cold start due to uneven load. Result: total engine destruction.
Symptoms: Timing belt snaps at or shortly after a belt change, usually on cold start. Loud bang, engine will not restart. Engine damage from bent valves.
Older DV6-109 units with extended oil change intervals show oil consumption from worn piston rings and cylinder bores. High soot loading of the oil accelerates wear. Consumption above 0.5 l/1,000 km indicates the start of engine damage.
Symptoms: Blue exhaust smoke especially under acceleration, oil level dropping between changes, smoke at cold start
The intercooler hoses become brittle from heat and oil from the turbo. Split or porous hoses cause boost loss. Typically fails at the turbo-to-intercooler inlet transition.
Symptoms: Noticeable power loss, sucking noise under acceleration, engine enters limp mode. Visible crack or split on the hose identifiable by visual inspection.
Vehicle Weaknesses 5
The central BSI control unit (body control electronics) can fail and lead to flickering warning lights, failing wipers, starting problems or a completely dead vehicle. Faulty cooling fan fuse protection from this era is also known.
On the 1.2 PureTech, belt debris can impair the vacuum pump and disrupt the brake servo function. Affected build years 2013 to 2017 were recalled by PSA.
The brake disc problem from the Berlingo I carries over unchanged into the second generation. Almost all years flag above-average brake disc wear at the MOT — after 13 years more than half of all Berlingo IIs fail the inspection.
The rear axle is a known weak point on the Berlingo II. Anti-roll bar links and bushes are typical wear items. From the second MOT inspection rust on suspension parts often appears, and from the fifth inspection steering joints are flagged.
The air conditioning in the Berlingo II is undersized for the large interior and cools insufficiently at high outside temperatures. Climate sensors can also fail, causing the system to regulate incorrectly.
