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Opel Astra G common faults.

1998–2004. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.

Opel Astra G

Rudolf Stricker / Attribution

What to watch for

What can go wrong on this car?

The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.

critical1

expensive3

1.4 Twinport (Z14XEL / Z14XEP): timing chain

expensive

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 Z14XEP.

comfort1

Official recall1 recallsShow

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: 1 December 2023

A12/01581/24Safety recallInjuries1 December 2023 · EU Safety Gate

The 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

The authority's notice

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.

G · 1998–2004

Pick the version.

The fault list opens on the version page.

354 versions

Showing 60 of 354 versions.

Neighbouring generations

G · 1998–2004

Astra G (1998-2004). If the listing is from the changeover year, look at the neighbour too.

Previous generation

This is the earliest.

This generation

G · 1998–2004

Next generation

H · 2004–2010

Common questions

About this generation

Which years does this page cover?

1998–2004. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.

Does the fault apply to every car like this?

No. It depends on the engine and the transmission too.

Is it free?

The fault list is.

Information, not an expert opinion

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.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms