Vauxhall Astra H 192A8000 Injectors
Fiat / Opel 1.9 JTD / CDTi | 2004–2010
Engine Code
192A8000
Engine Size
Fiat / Opel 1.9 JTD / CDTi
Production
2004–2010
Vauxhall Astra H 192A8000 Overview
The Vauxhall Astra H with the 192A8000 Fiat / Opel 1.9 JTD / CDTi engine was produced between 2004 and 2010. This vehicle uses Bosch common rail diesel injectors (primary part number 0445110276) operating at fuel pressures up to 2000 bar. The 192A8000 engine in the Vauxhall Astra H produces and of torque. When replacing injectors on the Vauxhall Astra H 192A8000, always use new copper sealing washers and torque to manufacturer specifications. Each injector should be coded to the ECU after fitting.
Compatible Injectors
Bosch 0445110276
0445110276 | 0986435148 | 55200259 | 55221017 | 71794167
£70 inc. VAT
View injectorCommon Injector Problems in Vauxhall Astra H
- •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 Vauxhall Astra H
Other 192A8000 Vehicles
Related Pages
Bosch Fiat / Opel 1.9 JTD / CDTi — browse compatible engines, vehicles, and injectors