The Citroen GS, produced between 1973 and 1979, is a pioneering vehicle that revolutionized the automotive landscape with its hydropneumatic suspension and distinctive design. Renowned for offering an unparalleled ride quality, it quickly became a staple in New Zealand, known for its comfort and impressive fuel economy. Despite its era of cost-cutting measures, the GS remains a beloved classic, embodying the innovative spirit of Citroen’s engineering prowess. Whether you're a long-time owner or considering your first GS, this vehicle promises to deliver a unique driving experience like no other.
Hydropneumatic suspension issues are common, including leaks, pump failures, and regulator problems. Rust affects structural areas, sills, floorpan and suspension mounts. Engine wear, especially valve train noise, is typical in older, air cooled engines. Electrical system faults, including wiring corrosion and component failures, can occur.
WOF tips
WOF inspectors will carefully examine the hydropneumatic suspension for leaks and proper function. Rust in structural areas is a major concern. Steering and suspension components are checked for excessive play. Brake performance is also tested, and the air cooled engine must be free from significant oil leaks.
About the Citroen GS G12/612,G12/611
The Citroen GS is equipped with a flat-four air-cooled engine that delivers a surprisingly smooth and quiet operation. As with any classic model, several parts require regular attention to maintain the vehicle’s performance and safety. Common areas to inspect include the cooling system, which typically needs servicing around 150,000 km. Make sure to check the water pump, thermostat, and radiator for wear, ensuring optimal engine temperature and efficiency. [This naturally links to /shop/cooling]
Furthermore, the braking system is essential to address periodically. Engage in our Front Brake and Rear Brake Services, which cover essential components like pads and rotors, ensuring your GS stops smoothly and safely every time. Don’t forget about the electrical system as well; given the age of the vehicle, wiring corrosion and component failures can impact performance. Keeping an eye on these issues will maintain your GS's reputation for reliability. For those ready to tackle these aspects, our various service packs and product categories like Braking and Filtration are perfect for your needs.
Questions owners ask
What are some common problems I might encounter with a Citroen GS in New Zealand?
Common issues with the Citroen GS include hydropneumatic suspension problems like leaks and pump failures, rust in structural areas such as sills and floorpan, engine wear leading to valve train noise, and electrical system faults due to wiring corrosion. Given the age of the vehicle, these are important areas to monitor.
Where can I get brake pads and rotors for my 1973-1979 Citroen GS in NZ?
CARFIX stocks a range of braking components suitable for the Citroen GS. You can find brake pads and rotors for both the front and rear axles in our Braking category. We stock 113 SKUs for the Citroen GS.
How often should I service the cooling system on my Citroen GS?
It's recommended to service the cooling system on your Citroen GS approximately every 150,000 km. This includes checking the water pump, thermostat, and radiator for any signs of wear or damage to ensure optimal engine temperature and efficiency.
What will a WOF inspector check on the hydropneumatic suspension of my Citroen GS?
During a Warrant of Fitness (WOF) inspection in New Zealand, the inspector will carefully examine the hydropneumatic suspension for any leaks and to ensure it's functioning correctly. They will also check steering and suspension components for excessive play.
What are the common rust areas on a Citroen GS that a WOF inspector will be looking for?
A WOF inspector will pay close attention to rust in structural areas, particularly the sills, floorpan, and suspension mounts of your Citroen GS. Rust in these areas is a common reason for WOF failure.
How often should I change the oil and filter on my Citroen GS?
The recommended service interval for the Citroen GS is 10,000km. This includes changing the oil and oil filter to ensure optimal engine lubrication and performance.
What kind of maintenance should I do on the braking system of my Citroen GS?
Regular maintenance of the braking system on your Citroen GS is crucial. This includes checking and replacing brake pads and rotors as needed. Our Front Brake and Rear Brake Services cover these essential components, ensuring your GS stops smoothly and safely.