Credov's researched list of the 2 faults the Lexus Lexus RX AL10 is known for (2009–2012), 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 under the front of the engine and around the oil filter for wet or swollen rubber oil cooler hoses.
Why it matters: If the hose bursts while driving the engine can lose all its oil within a minute or two, and if the driver keeps going the engine is destroyed. The improved line is a small cost next to a replacement engine.
What to look for: Look under the front of the engine and around the oil filter for wet or swollen rubber oil cooler hoses.
Why it matters: Owners describe a sudden low-oil-pressure warning followed by knocking and a seized engine, or finding an oil puddle overnight with no obvious cause. Replacement lines are inexpensive compared with a replacement engine, so the state of this hose is worth confirming before buying.
Got a question about a Lexus Lexus RX AL10? 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.