Skoda Superb
Dependable V6 naturally aspirated engine from the EA390 family, found in Superb II with 260 hp. Reaches 300,000–400,000 km with consistent maintenance. No turbo issues, robust timing chain. Weak points limited to ignition coils and occasional seal problems.
V6 in the Superb — gran turismo at Skoda prices
191 kW V6 FSI with DSG and Haldex all-wheel drive: 0–100 in 5.8 s, composed at 250 km/h. Motor-Talk: 'sensational combination'. Unique in its class.
Engine Weaknesses 3
In early production years (2008–2010) of the 3.6 V6 FSI, individual ignition coil failures occurred. Individual cylinders were affected; after replacement usually permanently resolved.
Symptoms: Power loss, juddering under load, misfire fault code (P0301–P0306), engine stuttering
On high-mileage vehicles (from around 150,000 km), crankshaft oil seals can leak and cause oil loss. Repair is non-critical but requires engine removal.
Symptoms: Oil patches under the vehicle, slight oil loss, possibly oil burn smell after driving
Castrol long-life oil and excessively extended service intervals can form deposits in the hydraulic channels of the camshaft adjusters, causing chain rattling despite no actual chain stretch.
Symptoms: Chain rattling on cold start that improves with shorter oil change intervals
Vehicle Weaknesses 8
The mechatronic unit of the DSG gearbox (DQ250) can develop faults from approximately 100,000 km. Irregular gear changes and gearbox limp-home mode result.
Suspension springs break preferentially at the front axle, often without warning. According to TÜV reports one of the most frequent fault items on the Superb II. Significantly increased risk from approximately 100,000 km and 8 years.
The BCM controls the windscreen wipers, lighting, central locking and comfort functions. The typical failure pattern is a gradual loss of individual functions through to a total failure. Repair requires coding at a dealer.
Sills and rear wheel arches are prone to hidden rust beneath the protective coating. Corrosion begins from the inside and only becomes visible when blistering pushes through the paint. The tailgate and door fold areas are also at risk.
When the air conditioning compressor fails mechanically it seizes and distributes metal swarf throughout the entire refrigerant circuit. Repair then requires a full circuit flush plus drier and expansion valve replacement. The compressor alone costs approximately €400.
The electromechanical power steering develops a knocking noise when steering, particularly at low speeds. Wear of the steering rack mounting is a common cause.
The wiring harness breaks in the door hinge area through repeated bending movements. Mainly affects the driver's door and on the Superb the Twindoor tailgate. Cheap plastic sheathing without a coiled protective sleeve promotes failure.
The handbrake cables corrode inside their sleeves and become stiff or freeze in winter. Particularly affects vehicles in salty environments.
Reports & Tests
The second-generation Superb performs worse than the class average at the MOT inspection. Springs, dampers and the braking system are the biggest weak points.
