Lancia Delta
Slightly detuned MultiJet variant with Euro 5 standard. Dependable everyday diesel, same service points as the 115 hp version.
Base diesel
77 kW is enough for relaxed cruising — the Delta deserves a stronger engine.
Engine Weaknesses 3
The DPF on the Delta 844 1.6 MultiJet blocks during frequent short trips as regeneration fails to occur without sufficient temperature. Typical for city use of the Lancia Delta.
Symptoms: DPF warning light, power loss, oil level rise from fuel dilution, limp mode
Typical issue with the 1.6 MultiJet Lancia Delta: the EGR valve seizes due to carbon deposits and triggers fault codes. The problem occurs earlier in city use.
Symptoms: Hesitation at mid-range load, fault code P0401, power loss, rough idle
The boost control valve (bypass valve) of the 1.6 MultiJet Delta can wear out or stick. Low boost pressure results in noticeable power loss.
Symptoms: Significant power drop, poor throttle response, engine hesitation under load
Vehicle Weaknesses 9
The M32 gearbox (GM/Opel) is known for weak bearings on the 6th gear shaft. Howling and whistling from around 80,000 km; gearbox rebuild or bearing replacement required.
Temperature switch or fan control faulty — engine overheats in traffic queues or at low speed. Thermostat can also stick.
The rear brake calipers on the Delta 844 seize from lack of use, as the electric parking brake requires little mechanical actuation of the rear brakes. Pistons corrode inside the caliper.
Isolated reports of front coil spring breakages, especially on vehicles with 18-inch tyres and sports suspension. A broken spring can damage the tyre.
Steering rack develops play — knocking when driving over uneven surfaces and when turning in. Adjustment or replacement of the steering rack required.
Actuator motors for the climate control system (temperature, air distribution or recirculation flaps) fail — climate regulation no longer works correctly.
Sunroof drain hoses block — water runs into the interior and damages electronics under the seats or in the footwell.
Wheel bearings wear prematurely on the Delta 844 compared with similar vehicles. Rear wheel bearings are particularly affected. Seized brake discs complicate removal.
Screws, nuts and panel seams start to rust after around 2 years. Metal connections and sheet metal brackets show corrosion faster than on German competitor models.
