Skoda Superb (3V) DEUA Injectors
2.0L TDI | 2015–2020
Engine Code
DEUA
Engine Size
2.0L TDI
Production
2015–2020
Skoda Superb (3V) DEUA Overview
The Skoda Superb (3V) with the DEUA 2.0L TDI engine was produced between 2015 and 2020. This vehicle uses Bosch common rail diesel injectors (primary part number 04L130277AC) operating at fuel pressures up to 2000 bar. The DEUA engine in the Skoda Superb (3V) produces and of torque. When replacing injectors on the Skoda Superb (3V) DEUA, always use new copper sealing washers and torque to manufacturer specifications. Each injector should be coded to the ECU after fitting.
Compatible Injectors
Bosch 04L130277AC
04L130277AC | 04L130277AT | 04L130277F | 0445110611 | 0445110612
£120 inc. VAT
View injectorCommon Injector Problems in Skoda Superb (3V)
- •Rough idle and engine vibration — Worn injector nozzles cause uneven fuel spray, leading to rough idle at low RPM. Most noticeable when the engine is cold.
- •Excessive exhaust smoke — Black or blue-grey smoke on acceleration indicates poor fuel atomisation. This is often caused by carbon buildup on the injector nozzle tip.
- •Poor fuel economy — A worn or leaking injector delivers incorrect fuel quantities, reducing efficiency by 10–20% in severe cases.
- •Engine misfire under load — Intermittent misfires during acceleration suggest one or more injectors are failing to deliver the correct fuel pressure.
- •Difficult cold starting — Degraded injector nozzles struggle to atomise fuel at lower cranking pressures, causing extended crank times in cold weather.
Other Engine Codes for Skoda Superb (3V)
Other DEUA Vehicles
Related Pages
Bosch 2.0L TDI — browse compatible engines, vehicles, and injectors