Credov's researched list of the 2 faults the Holden Acclaim is known for (2004–2006), 2 of them serious or costly. Each one says what to look for when you check the car, so you can spot it before you buy. Not every car has these faults: they are the ones worth checking on this model.
What to look for: Listen at a cold start for a rattle from the front of the V6, and check for a check-engine light.
Why it matters: A stretched chain that jumps a tooth can destroy this V6; a full chain, guide and tensioner kit is a large repair on a car this age and value.
What to look for: Look with a torch behind the engine above the bellhousing and at the front of the heads for wet or crusty coolant.
Why it matters: A leak that keeps getting topped up rather than fixed can run the engine low enough to overheat and warp the alloy heads, turning a seal job into a head repair.
Got a question about a Holden Acclaim? Ask Credov: a noise, a warning light, a part or how to fix it.
On top of the faults above, every Credov inspection covers the basics: fuel smell, leaks or filler rust, engine oil leaks, power steering fluid leak, drive belt cracks or squeal, rust underneath: chassis and mounts, engine mounts, engine oil level and colour, coolant level, colour and leaks, head gasket failure signs, cold start: rattle, knock or smoke, rough or hunting idle, engine running hot on gauge, gearbox or diff oil leak, swapped gearbox without lvv and more.
Researched by Credov from manufacturer recalls and service bulletins, owner reports and workshop sources. Repair prices are typical ranges, not quotes. See also fault codes and repair costs.