CARFIX

Citroen BX 19 (1986–1989)

The Citroen BX was a common sight on New Zealand roads, known for its distinctive styling and exceptionally comfortable hydropneumatic suspension. For many New Zealanders, it was the car that provided a smooth, magic carpet ride. The BX stood out for its innovative design and focus on ride quality.

Parts for the Citroen BX 19

Known issues

Hydropneumatic suspension leaks and failures, rust, electrical problems, engine issues (especially head gasket failures), and wear to suspension components are frequent. Central Hydraulics

WOF tips

Ensure the hydropneumatic suspension is functioning correctly and that the car raises and lowers as intended, without sinking excessively. Check for leaks from suspension components. Closely inspect rust around the sills, wheel arches, and floor pan. All lights must be operational. Brakes function can be affected by central hydraulics, check closely.

About the Citroen BX 19

The BX's hydropneumatic suspension, while comfortable, requires specialist knowledge to maintain. The LHM fluid needs to be kept clean and at the correct level, and any leaks need to be addressed promptly. Rust is a major concern, particularly around the rear arches and sills. Although mechanical parts are generally available, some specific suspension components can be difficult to find. Electrical faults often arise from the BX's complex wiring. It was known for comfort and innovative features.

Questions owners ask

What are the common problems I should look out for on a 1986-1989 Citroen BX in New Zealand?
Common issues with the Citroen BX in New Zealand include leaks and failures in the hydropneumatic suspension system, rust (especially around the rear arches and sills), electrical problems due to the complex wiring, and potential engine issues like head gasket failures. Wear to suspension components is also frequent.
How often should I service my Citroen BX?
The recommended service interval for the Citroen BX is every 10,000km. Regular servicing is crucial, especially for maintaining the hydropneumatic suspension system.
What should I check on my Citroen BX to pass a Warrant of Fitness (WOF) in NZ?
For a WOF, ensure the hydropneumatic suspension is functioning correctly – the car should raise and lower smoothly without excessive sinking. Check for leaks from suspension components. Rust is a major WOF failure point, so closely inspect the sills, wheel arches, and floor pan. All lights must be operational, and the brakes, which are linked to the central hydraulics, need to function correctly.
Where can I get parts for the hydropneumatic suspension on my 1986-1989 Citroen BX in NZ?
CARFIX stocks 157 SKUs for the Citroen BX. While we may not have every specific suspension component, we carry a range of parts that are commonly needed. Search our website for 'Citroen BX' to see what's currently available. Some specific suspension components can be difficult to find, so specialist suppliers may also be necessary.
Is rust a big problem on the Citroen BX?
Yes, rust is a significant concern on the Citroen BX, particularly in New Zealand's climate. Pay close attention to the rear arches, sills, and floor pan. Regular rust prevention measures are highly recommended.
What kind of specialist knowledge is needed to maintain a Citroen BX?
The Citroen BX's hydropneumatic suspension requires specialist knowledge. The LHM fluid needs to be kept clean and at the correct level, and any leaks need to be addressed promptly. Familiarity with the car's complex wiring is also beneficial for diagnosing and repairing electrical faults.
Are electrical problems common on the Citroen BX?
Yes, electrical faults are a known issue on the Citroen BX due to its complex wiring. If you experience electrical issues, it's best to consult a mechanic familiar with older European vehicles.