Lexus RX200t common problems: what to check before you buy
Credov's researched list of the 2 faults the Lexus RX200t is known for (2010–2017), 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.
Known problems on the Lexus RX200t
Passenger airbag recall
Safety risk
2015–2017 · Electrical
What to look for: Check the airbag light goes out after start-up, and look for a passenger airbag recall entry in the Japanese service book.
Why it matters: Lexus told MLIT that the welding of the high-pressure gas sealing valve in the passenger airbag inflator was inadequate on some units so the valve opens at too low a pressure, and that the high-pressure gas can be released and the airbag deploy without being commanded to. This is a separate campaign from the Takata inflator work, so a car that is clear on Takata is not automatically clear on this.
What to look for: Check for warning lights that stay on together, and look for a mid-2025 brake campaign entry in the service book.
Why it matters: Lexus notified a service campaign in Japan stating that on the electric brake actuator, frequent braking wears the hydraulic control valve earlier than expected, that several warning lamps then light together, and that continued use brings on a buzzer and needs more pedal effort for less braking.
Got a question about a Lexus RX200t? Ask Credov: a noise, a warning light, a part or how to fix it.
Also check on every car
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.