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, B14NET.
2014–2017. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.
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, B14NET.
The Opel 1.3 litre CDTI (the Fiat Multijet based Z13DT / Z13DTH / A13DTE family) runs a chain driven valvetrain.
Applies to the engine A13DTC.
The GM 1.6 litre CDTI family (B16DTH, B16DTL, B16DTE) was fitted to the Astra J, the Astra K and the Insignia.
Applies to the engine B16DTH, B16DTL, B16DTE and 1 more.
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 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 A14XER.
The Opel F17 (and F17+) is one of the most common five speed manual gearboxes of the Astra / Corsa / Zafira era.
Applies to the transmission F17.
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.
Most recent: 4 August 2025
SR/02979/25Safety recallInjuries4 August 2025 · EU Safety GateThe structure of the airbag can deteriorate. If the airbags deploy, it could result in fragments from the inflator, injuring the vehicle's occupants. 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): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 04/08/2025 Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Request to stop driving Date of entry into force: 04/08/2025
A12/01581/24Safety recallInjuries1 December 2023 · EU Safety GateThe propellant used in the driver airbag inflator can degrade when exposed to very high temperatures and levels of humidity. If activated after an impact, excessive internal pressure may cause the inflator to burst, and metal fragments could pass through the cushion material causing injury to occupants. 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): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 01/12/2023
A12/01115/24Safety recallEnvironment17 October 2022 · EU Safety GateThe nitrogen oxide (NOx) emissions are above the regulatory limits. Excessive NOx emissions pose a risk to the environment. 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 to whom the measure(s) were ordered: Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 17/10/2022
A12/0126/17Safety recallInjuriesno date · EU Safety GateDue to a wrong mixing ratio of the primary ignition chemicals in the gas generators, the airbag may not be triggered in the event of an accident.
Remedy: Type of economic operator taking notified measure(s): Manufacturer 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.
B.5 · 2014–2017
The fault list opens on the version page.
36 versions
1.2 l · 1248 cm³
A13DTC · F17
1.3 CDTI ecoFLEX S/S Business+
2014–2017 · CDTI ecoFLEX S/S Business+
1.2 l · 1248 cm³
A13DTC · F17
1.3 CDTI ecoFLEX S/S Cosmo
2014–2017 · CDTI ecoFLEX S/S Cosmo
1.2 l · 1248 cm³
A13DTC · F17
1.3 CDTI ecoFLEX S/S Design Edition
2014–2017 · CDTI ecoFLEX S/S Design Edition
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Berlin
2014–2017 · ecoFLEX Berlin
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Bi-Fuel Blitz
2014–2017 · ecoFLEX Bi-Fuel Blitz
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Bi-Fuel Business+
2014–2017 · ecoFLEX Bi-Fuel Business+
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Bi-Fuel Cosmo
2014–2017 · ecoFLEX Bi-Fuel Cosmo
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Bi-Fuel Design Edition
2014–2017 · ecoFLEX Bi-Fuel Design Edition
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Bi-Fuel Edition
2014–2017 · ecoFLEX Bi-Fuel Edition
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Blitz
2014–2017 · ecoFLEX Blitz
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Business+
2014–2017 · ecoFLEX Business+
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Cosmo
2014–2017 · ecoFLEX Cosmo
1.4 l · 1364 cm³
A14NET · A14XER · M32
1.4 Turbo 120hp ecoFLEX Design Edition
2014–2017 · ecoFLEX Design Edition
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 120hp ecoFLEX Edition
2014–2017 · ecoFLEX Edition
1.4 l · 1364 cm³
no engine code
1.4 Turbo 140hp Blitz
2014–2017 · Blitz
1.4 l · 1364 cm³
no engine code
1.4 Turbo 140hp Cosmo
2014–2017 · Cosmo
1.4 l · 1364 cm³
no engine code
1.4 Turbo 140hp Design Edition
2014–2017 · Design Edition
1.4 l · 1364 cm³
no engine code
1.4 Turbo 140hp Edition
2014–2017 · Edition
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 140hp S/S Blitz
2014–2017 · S/S Blitz
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 140hp S/S Cosmo
2014–2017 · S/S Cosmo
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 140hp S/S Design Edition
2014–2017 · S/S Design Edition
1.4 l · 1364 cm³
A14NEL · A14NET · F17
1.4 Turbo 140hp S/S Edition
2014–2017 · S/S Edition
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Berlin
2014–2017 · ecoFLEX Berlin
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Blitz
2014–2017 · ecoFLEX Blitz
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Business+
2014–2017 · ecoFLEX Business+
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Cosmo
2014–2017 · ecoFLEX Cosmo
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Design Edition
2014–2017 · ecoFLEX Design Edition
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Edition
2014–2017 · ecoFLEX Edition
1.4 l · 1398 cm³
A14NEL · A14NET · F17
1.4 ecoFLEX Selection
2014–2017 · ecoFLEX Selection
1.6 l · 1598 cm³
B16DTC · B16DTE · M32
1.6 CDTI ecoFLEX S/S Blitz
2014–2017 · CDTI ecoFLEX S/S Blitz
1.6 l · 1598 cm³
B16DTC · B16DTE · F17
1.6 CDTI ecoFLEX S/S Business+
2014–2017 · CDTI ecoFLEX S/S Business+
1.6 l · 1598 cm³
B16DTC · B16DTE · F17
1.6 CDTI ecoFLEX S/S Cosmo
2014–2017 · CDTI ecoFLEX S/S Cosmo
1.6 l · 1598 cm³
B16DTC · B16DTE · F17
1.6 CDTI ecoFLEX S/S Design Edition
2014–2017 · CDTI ecoFLEX S/S Design Edition
1.6 l · 1598 cm³
B16DTC · B16DTH · F17
1.6 CDTI ecoFLEX S/S Edition
2014–2017 · CDTI ecoFLEX S/S Edition
1.7 l · 1686 cm³
no engine code
1.7 CDTI 110hp Cosmo
2014–2017 · CDTI 110hp Cosmo
1.7 l · 1686 cm³
no engine code
1.7 CDTI 110hp Design Edition
2014–2017 · CDTI 110hp Design Edition
Neighbouring generations
Meriva B facelift (2014-2017). If the listing is from the changeover year, look at the neighbour too.
Common questions
2014–2017. 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.