The Ford Sierra, with its distinctive 'jelly mould' styling, carved a niche for itself in New Zealand. From family transport to boy racer project, it offered practicality and potential in equal measure. Imported models added unique flavour to the mix. Understanding its quirks and common issues is key to keeping these classics on the road.
Rust is the primary enemy, particularly around wheel arches, sills, and strut towers. Expect to address rear wheel bearing failure from time to time. CV joints can wear, especially on high-mileage cars. Electrical gremlins and dashboard cracking due to sun exposure are also common.
WOF tips
When it comes to WOF time, pay close attention to rust (especially around wheel arches, sills and strut towers). Suspension bushes and ball joints are prone to wear. Be sure to check for engine oil leaks (often from the rocker cover or rear main seal), cooling system leaks (radiator and hoses), and brake condition (corrosion, leaks).
About the Ford Sierra i
The Sierra was a bit of a design statement when it first appeared. Aerodynamic efficiency was prioritised, leading to a shape that divided opinions, yet it gave the Sierra a surprisingly spacious interior. Though simple mechanically which made it fairly easy to own and repair, the New Zealand sun and roads can take their toll.
Why It Matters (Motorsport Heritage): While purpose-built RS500 Cosworth Sierras were rare on NZ racetracks, their global touring car success resonates with local enthusiasts. The Sierra's rear-wheel-drive layout and readily available performance parts made it a popular choice for club-level motorsport, especially drifting circuits around the country.
Questions owners ask
What are the common rust spots I should check on my Ford Sierra in New Zealand?
Given the New Zealand climate and road conditions, rust is a major concern for the Ford Sierra (1988-1993). Pay close attention to the wheel arches, sills, and strut towers. Regular inspection and rust prevention are crucial.
What should I pay special attention to during a WOF inspection on my Ford Sierra?
For your Ford Sierra's WOF, focus on rust around the wheel arches, sills, and strut towers. Also, check the suspension bushes and ball joints for wear. Be sure to inspect for engine oil leaks (often from the rocker cover or rear main seal), cooling system leaks (radiator and hoses), and brake condition (corrosion, leaks).
Where can I get parts for my Ford Sierra 1988–1993 in NZ?
CARFIX stocks 112 SKUs for the Ford Sierra (1988-1993). You can find a range of parts suitable for your Sierra, helping you keep it running smoothly.
Are rear wheel bearing failures common on the Ford Sierra?
Yes, rear wheel bearing failure is a known issue on the Ford Sierra. It's a good idea to inspect them periodically, especially on higher mileage examples.
My Ford Sierra's dashboard is cracked. Is this a common problem?
Unfortunately, yes. Dashboard cracking is a common issue in Ford Sierras, especially in New Zealand, due to sun exposure. Using a dashboard cover can help to mitigate this.
What's the recommended service interval for my Ford Sierra?
The recommended service interval for the Ford Sierra is 10000km. Regular servicing is essential to keep your Sierra in good condition, especially given its age.
Are CV joint issues common on Ford Sierras?
Yes, CV joints can wear, especially on high-mileage Ford Sierras. Listen for clicking noises when turning, which is a common symptom of worn CV joints.