Credov's researched list of the 2 faults the Holden Caprice WM/WN is known for (2008–2013), 1 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 cold start for a steady tick from the top of the engine, and watch for a check-engine light at cruise.
Why it matters: A collapsed AFM lifter can wipe the camshaft lobe; the repair is cam, lifters, guides, pushrods and gaskets at minimum. On an SS/HSV this is the single most expensive engine-bay item a dealer can inherit.
Sources: 1
What to look for: Check the wipers on every speed and with the washer, listening for grinding or blades that don't sweep fully.
Why it matters: WOF fail and a visibility hazard; cheap under recall, a motor otherwise.
Sources: 1
Got a question about a Holden Caprice WM/WN? 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.