CARFIX

Holden Caprice i V6 Supercharged (2003–2004)

The 2003-2004 Holden Caprice represented the pinnacle of Australian-built luxury sedans. These were the WK/WL models. Combining spaciousness with respectable performance, it was a popular choice for those seeking a comfortable and capable vehicle. However, like any vehicle of this age, attention to maintenance and potential issues is crucial.

Parts for the Holden Caprice i V6 Supercharged

Known issues

Common issues include: Oil leaks (especially around the rear main seal and valve covers), worn suspension components (especially the rear bushings and shocks), transmission issues (slipping or harsh shifting), electrical problems (central locking, power windows), and rust.

WOF tips

During WOF inspections, pay close attention to: Tyre condition and tread depth, brake pads and disc wear (these are heavy cars!), suspension components (worn bushings, leaking shocks), steering system (excessive play), rust (especially around the wheel arches and sills), proper operation of all lights (headlights, tail lights, brake lights, indicators), and ensure the SRS airbags are functioning correctly (check for warning lights).

About the Holden Caprice i V6 Supercharged

These Caprices were primarily powered by the Gen III 5.7L V8 engine, known for its robust performance. However, regular servicing, including oil changes and coolant flushes, is essential to keep it running smoothly. The automatic transmissions can be prone to issues if not properly maintained. The independent rear suspension, while providing a comfortable ride, can suffer from worn bushings and shock absorbers. Electrical gremlins are not uncommon in older models, so a thorough check of all systems is recommended. Rust can also occur, particularly in areas prone to moisture.

Questions owners ask

What are some common problems I might encounter with my 2003-2004 Holden Caprice?
Common issues with the 2003-2004 Holden Caprice include oil leaks (especially around the rear main seal and valve covers), worn suspension components (particularly the rear bushings and shocks), transmission problems like slipping or harsh shifting, electrical issues affecting central locking or power windows, and rust, especially in areas prone to moisture.
What should I pay special attention to during a WOF inspection on my Holden Caprice?
During a Warrant of Fitness inspection, key areas to check on your Holden Caprice include tyre condition and tread depth, brake pad and disc wear (these are heavy cars!), suspension components for wear and tear (especially worn bushings or leaking shocks), the steering system for excessive play, rust (particularly around wheel arches and sills), proper operation of all lights, and the functionality of the SRS airbags (check for warning lights).
Where can I get replacement shock absorbers for the independent rear suspension on my 2003 Holden Caprice in NZ?
CARFIX stocks 378 SKUs for the 2003-2004 Holden Caprice. You can find replacement shock absorbers for the independent rear suspension, along with other parts, on the CARFIX website or by visiting a CARFIX store near you.
How often should I service my 2003-2004 Holden Caprice?
The recommended service interval for the 2003-2004 Holden Caprice is every 10,000km. Regular servicing, including oil changes and coolant flushes, is essential to keep the Gen III 5.7L V8 engine running smoothly.
Are there any known issues with the automatic transmission in the 2003-2004 Holden Caprice?
Yes, the automatic transmissions in the 2003-2004 Holden Caprice can be prone to issues if not properly maintained. Keep an eye out for slipping or harsh shifting, and ensure you adhere to the recommended transmission service intervals.
My Holden Caprice has an oil leak. Where are the most common places for leaks to occur?
Oil leaks are a common issue on the 2003-2004 Holden Caprice. The most frequent leak locations are around the rear main seal and the valve covers. It's worth checking these areas first.
What kind of engine does the 2003-2004 Holden Caprice have and what are some things to keep in mind?
The 2003-2004 Holden Caprice is primarily powered by the Gen III 5.7L V8 engine. It's known for its robust performance, but regular servicing, including oil changes and coolant flushes, is crucial for maintaining its reliability.