Opel's 1.4 litre turbo petrol engine (A14NET, later B14NET) is fitted to the Astra J, Insignia A, Zafira C and Mokka.
Applies to the engine A14NET, A14NEL.
2006–2014. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.
M 93 / Attribution
What to watch for
The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.
Opel's 1.4 litre turbo petrol engine (A14NET, later B14NET) is fitted to the Astra J, Insignia A, Zafira C and Mokka.
Applies to the engine A14NET, A14NEL.
This engine runs on a timing belt, not a chain.
Applies to the engine A17DTS.
The Opel 1.3 litre CDTI (the Fiat Multijet based Z13DT / Z13DTH / A13DTE family) runs a chain driven valvetrain.
Applies to the engine A13DTE, A13DTC, Z13DTE and 2 more.
The timing chain stretches from 120,000 kilometres.
Applies to the engine A17DTS.
Repair: 800–2,500 EUR
The Opel Easytronic is not a conventional automatic: it is an ordinary manual gearbox in which electric actuators operate the clutch and change gear.
Applies to the transmission Easytronic.
Repair: 2,500–3,000 EUR
In the Astra H diesel range, on the Z17DTH engine, two manual gearboxes were available: the five speed F23 and the six speed M32.
Applies to the engine Z17DTR and the transmission M32.
The 1.4 naturally aspirated petrol engines of the Astra H (Z14XEL, Z14XEP) run a chain driven valvetrain unlike the 1.6 Twinport/XER family, which is belt driven.
Applies to the engine A14XEL, A14XER.
The EGR cooler starts to leak from 130,000 kilometres and the coolant level falls gradually.
Applies to the engine A17DTS.
Repair: 500–1,200 EUR
3 more faults belong to this generation. On the version page, only the ones that apply stay.
The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done. The list covers the whole generation. We did not filter it by model year. Some apply only to a narrower production window.
SR/04255/25Safety recallInjuriesno date · EU Safety GateIn the event of an accident, the passenger airbag may not open as intended. The protective effect of the airbag is therefore impaired. In the event of an accident, there is an increased risk of injury. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Other Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
Engines and transmissions in this generation
A fault is often tied to the engine, not to the whole generation. You find the engine code in the registration document.
D · 2006–2014
The fault list opens on the version page.
137 versions
1.0 l · 998 cm³
A10XEP · F17
1.0-12V Edition
2006–2010 · -12V Edition
1.0 l · 998 cm³
A10XEP · F17
1.0-12V Enjoy
2006–2010 · -12V Enjoy
1.0 l · 998 cm³
A10XEP · F17
1.0-12V Essentia
2006–2010 · -12V Essentia
1.0 l · 998 cm³
A10XEP · F17
1.0-12V Selection
2006–2010 · -12V Selection
1.0 l · 998 cm³
A10XEP · F17
1.0-12V 111 Edition
2010–2011 · -12V 111 Edition
1.0 l · 998 cm³
A10XEP · F17
1.0-12V Selection
2010–2011 · -12V Selection
1.0 l · 998 cm³
A10XEP · F17
1.0 Edition
2011–2015 · Edition
1.0 l · 998 cm³
A10XEP · F17
1.0 Selection
2011–2015 · Selection
1.2 l · 1229 cm³
A12XEL · B12XEL · F17
1.2 ecoFLEX Selection
2011–2015 · ecoFLEX Selection
1.2 l · 1229 cm³
B12XER · Easytronic
1.2-16V Cosmo
2006–2010 · -16V Cosmo
1.2 l · 1229 cm³
B12XER · F17
1.2-16V Cosmo
2006–2010 · -16V Cosmo
1.2 l · 1229 cm³
B12XER · F17
1.2-16V Edition
2006–2010 · -16V Edition
1.2 l · 1229 cm³
B12XER · Easytronic
1.2-16V Edition
2006–2010 · -16V Edition
1.2 l · 1229 cm³
B12XER · Easytronic
1.2-16V Enjoy
2006–2010 · -16V Enjoy
1.2 l · 1229 cm³
B12XER · F17
1.2-16V Enjoy
2006–2010 · -16V Enjoy
1.2 l · 1229 cm³
B12XER · F17
1.2-16V Essentia
2006–2010 · -16V Essentia
1.2 l · 1229 cm³
B12XER · Easytronic
1.2-16V Essentia
2006–2010 · -16V Essentia
1.2 l · 1229 cm³
B12XER · F17
1.2-16V Selection
2006–2010 · -16V Selection
1.2 l · 1229 cm³
B12XER · Easytronic
1.2-16V Selection
2006–2010 · -16V Selection
1.2 l · 1229 cm³
B12XER · F17
1.2-16V Sport
2006–2010 · -16V Sport
1.2 l · 1229 cm³
B12XER · Easytronic
1.2-16V Sport
2006–2010 · -16V Sport
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Anniversary Edition
2011–2015 · Bi-Fuel Anniversary Edition
1.2 l · 1229 cm³
B12XER · M32
1.2 Bi-Fuel BlitZ
2011–2015 · Bi-Fuel BlitZ
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Business+
2011–2015 · Bi-Fuel Business+
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Connect Edition
2011–2015 · Bi-Fuel Connect Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Cosmo
2011–2015 · Bi-Fuel Cosmo
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Design Edition
2011–2015 · Bi-Fuel Design Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Edition
2011–2015 · Bi-Fuel Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 Bi-Fuel Selection
2011–2015 · Bi-Fuel Selection
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Anniversary Edition
2011–2015 · ecoFLEX Bi-Fuel Anniversary Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel BlitZ
2011–2015 · ecoFLEX Bi-Fuel BlitZ
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Business+
2011–2015 · ecoFLEX Bi-Fuel Business+
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Business Edition
2011–2015 · ecoFLEX Bi-Fuel Business Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Color Edition
2011–2015 · ecoFLEX Bi-Fuel Color Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Connect Edition
2011–2015 · ecoFLEX Bi-Fuel Connect Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Cosmo
2011–2015 · ecoFLEX Bi-Fuel Cosmo
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Design Edition
2011–2015 · ecoFLEX Bi-Fuel Design Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Edition
2011–2015 · ecoFLEX Bi-Fuel Edition
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Rhythm
2011–2015 · ecoFLEX Bi-Fuel Rhythm
1.2 l · 1229 cm³
B12XER · F17
1.2 ecoFLEX Bi-Fuel Selection
2011–2015 · ecoFLEX Bi-Fuel Selection
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2-16V 111 Edition
2010–2011 · -16V 111 Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2-16V 111 Edition
2010–2011 · -16V 111 Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2-16V Color Edition
2010–2011 · -16V Color Edition
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2-16V Color Edition
2010–2011 · -16V Color Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2-16V Cosmo
2010–2011 · -16V Cosmo
1.2 l · 1229 cm³
A12XER · B12XER · M32
1.2-16V Cosmo
2010–2011 · -16V Cosmo
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2-16V Selection
2010–2011 · -16V Selection
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2-16V Selection
2010–2011 · -16V Selection
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Anniversary Edition
2011–2015 · Anniversary Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Business+
2011–2015 · Business+
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2 Color Edition
2011–2015 · Color Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Color Edition
2011–2015 · Color Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Connect Edition
2011–2015 · Connect Edition
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2 Connect Edition
2011–2015 · Connect Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Cosmo
2011–2015 · Cosmo
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2 Cosmo
2011–2015 · Cosmo
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Design Edition
2011–2015 · Design Edition
1.2 l · 1229 cm³
A12XER · B12XER · Easytronic
1.2 Edition
2011–2015 · Edition
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2 Edition
2011–2015 · Edition
1.2 l · 1229 cm³
A12XER · B12XER · F17
1.2 Selection
2011–2015 · Selection
Neighbouring generations
Corsa D (2006-2014). If the listing is from the changeover year, look at the neighbour too.
Common questions
2006–2014. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.
No. It depends on the engine and the transmission too.
The fault list is.
We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.