The Opel Astra of the 2007-2014 generation is a well-rounded player in the small car market, combining solid reliability with a reasonable price point. Marrying German engineering with practical design, this compact car caters to a broad spectrum of drivers. While it may not be the most exhilarating vehicle on the road, it excels when it comes to delivering a comfortable and dependable driving experience. Before making your purchase, it’s crucial to understand the nuances of ownership to ensure you get the most value out of your investment. Let's delve deeper and explore how you can save money and make informed decisions.
Common issues on the Opel Astra (2007-2014) include coil pack failures on petrol engines, thermostat housing leaks, and potential problems with the diesel particulate filter (DPF) on diesel models. The electronic power steering system can sometimes develop faults, and the air conditioning system may require attention. Suspension components, such as the front struts and control arm bushings, can wear out over time. Check for oil leaks, particularly around the valve cover gasket. Automatic transmissions can sometimes exhibit rough shifting, especially at higher mileage.
During a WOF inspection, the following are common areas of concern: Suspension: Check for worn ball joints, bushings, and shock absorbers. Rust can be a problem around suspension mounts. Lighting: Ensure all lights are functioning correctly, including headlights, brake lights, and indicators. Brakes: Inspect brake pad wear, disc condition, and brake hose integrity. Steering: Check for excessive play in the steering system. Tyrest: Are the tyres legal? What can you use to get away with the bare minimum on? That's what the inspector is trying to work out!
Available in various body styles such as hatchback, wagon, and sedan, the Astra provides versatility for every need. Whether you opt for petrol or diesel, the Astra is designed primarily with fuel efficiency and reliability in mind, steering clear of unnecessary performance gimmicks. Moreover, regular checks around your service intervals—typically recommended every 15,000 km—can help catch common issues that might arise, such as wear on suspension components or electronic power steering faults.
Since the Astra is known for relatively easy maintenance, the availability of parts in New Zealand is generally adequate. However, some specific components, especially those tied to its air conditioning or coil packs, may require overseas sourcing. Regular services can focus on critical components like the cooling system, which needs attention around 150,000 km—water pumps, thermostats, and radiator hoses should all be up for inspection. Additionally, brake components often show wear and should be part of your service regimen, creating natural links to our Braking and Cooling categories. Don’t forget to look after your filters every 30,000 km to optimize engine performance, ensuring you check our Filtration section for quality replacement options.