Credov's researched list of the 2 faults the Ford Territory SY is known for (2005–2009), 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: Look for feathered outer or worn inner edges on the front tyres, and listen for loud front thumping on rough roads.
Why it matters: The source describes ball joint wear and failures serious enough that Ford undertook to replace faulty joints under service action R1101. A worn or failed lower ball joint on this design affects steering and suspension integrity, so it is a safety item, not a cosmetic one.
What to look for: Look in the cold coolant bottle for a milky pink-brown mix or oil film, and feel for slipping gears on the drive.
Why it matters: A contaminated ZF is a rebuild plus mechatronic; that cost exceeds the margin on most FG Falcons and SY/SZ Territorys.
Got a question about a Ford Territory SY? 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.