Credov's researched list of the 5 faults the Kia Kia Sorento is known for (2009–2020), 5 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: With a torch, check the ABS unit under the bonnet for fluid, corrosion or scorching, and watch for ABS or ESC lights.
Why it matters: An engine-bay fire can destroy the car, or the garage it is parked in; a failed ABS unit also means losing ABS and stability control.
Typical repair: NZ$1,500–NZ$3,500 in New Zealand · A$1,550–A$3,610 in Australia
What to look for: Watch for a gearbox warning or limp mode on the drive, and check Drive and Reverse each engage promptly.
Why it matters: Losing drive at speed or in the middle of an intersection is dangerous, and a failed pump or gearbox is an expensive repair once out of warranty.
What to look for: Smell for fuel around the car and under the bonnet, and torch the fuel lines on the engine for wet patches.
Why it matters: A fuel leak in the engine bay can start a fire.
Sources: 1
What to look for: Start the engine from cold and listen at the timing end for a rattle or clatter in the first few seconds.
Why it matters: Replacing the chain is a big job on this engine, and if it is left until it jumps or breaks the engine can be badly damaged.
Typical repair: NZ$2,000–NZ$4,500 in New Zealand · A$2,060–A$4,640 in Australia
What to look for: Accelerate firmly from low revs in a high gear, watching for flat spots, black smoke, limp mode or an engine light.
Why it matters: A sooted EGR and intake leaves the car short of power and prone to limp mode, and a proper clean or new EGR parts costs real money.
Typical repair: NZ$500–NZ$3,000 in New Zealand · A$520–A$3,090 in Australia
Got a question about a Kia Kia Sorento? 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.