Browse over 9,000 car reviews

Lexus NX300H Problems

Are you having problems with your Lexus NX300H? Let our team of motoring experts keep you up to date with all of the latest Lexus NX300H issues & faults. We have gathered all of the most frequently asked questions and problems relating to the Lexus NX300H in one spot to help you decide if it's a smart buy.

Browse by

Show all

I am considering both Volvo XC60 B5 Inscription or Lexus NX300h F-Sport. I am wondering which is more reliable and suitable for long-term value?

Although both these cars are similar in many ways, there’s one area where they take difference philosophies. And that’s in the way their hybrid systems are configured and prioritised.

While the Lexus is more of a conventional hybrid with the electric motor doing a lot of the heavy lifting, the Volvo is what’s called a mild hybrid., As the name suggests, that means the electric power is limited to a 10kW boost when taking off or when the driver requires maximum acceleration.

A mild hybrid layout does still operate the stop-start function and can harvest energy when slowing down, so it’s still a worthwhile slice of tech, but it won’t affect fuel consumption as much as the Lexus’ full hybrid system.

Reliability is a bit of an unknown with any new car, but it’s fair to say that the Lexus’ reputation will count for something come trade-in time. Not to mention that, as the more hybrid-focussed of the pair, the Lexus might also be a little more future-proof.

Good pick for new SUV?

There are lots of fresh contenders in that class, including the Porsche Macan — which has an 18-month waiting list. The pick is the Land Rover Discovery Sport. I give it The Tick and rate it well ahead of the NX for comfort, quietness and class.

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
Have a new question for the CarsGuide team?
More than 9,000 questions asked and answered.