Lexus NX200t common problems: what to check before you buy
Credov's researched list of the 4 faults the Lexus NX200t is known for (2011–2017), 3 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 NX200t
Brake hold and parking brake test
Safety risk
2014–2017 · 8AR-FTS, 2AR-FXE · Brakes
What to look for: Check that with brake hold on, undoing the driver's seat belt makes the parking brake engage and the car doesn't creep.
Why it matters: Lexus told MLIT that the brake control computer software was inadequate, that the car may not be able to switch from brake hold into parking brake, and that a driver doing something like unbuckling the seat belt while stopped on brake hold can have the car move off unintentionally. The remedy is a software change, so a car that has never been back to a Lexus dealer since import may still behave this way.
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.
What to look for: Check the airbag light goes out after start-up, and have Lexus NZ check the VIN for this recall.
Why it matters: The register states the insulation layers of the IC chip in the airbag sensor can peel and open-circuit, lighting the airbag lamp and potentially deactivating side/curtain and/or front airbags. A lit SRS lamp is also a WoF fail.
What to look for: Look through each dry front door window at a low angle for milky haze or cloudy patches that won't wipe off.
Why it matters: Lexus published a free repair notice in Japan stating that front door glass coated with an ultraviolet absorbing film, or an ultraviolet and infrared absorbing film, can have that coating damaged by strong glass cleaner and then hazed white by ultraviolet light.
Got a question about a Lexus NX200t? 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.