2018 Lexus RX 3.5 450h Premier
Version: 3.5 450h Premier CVT 4WD Euro 6 5dr (Sunroof) (308 bhp)
Price: £23,491. Fair price: £1,046 (4%) over the AskCar estimate of £22,445, our expected asking price for this car from its model, age, mileage and specification, drawing on 668 priced Lexus RX adverts on AskCar as of 1 November 2026.
AskCar lists 683 used Lexus RX from 258 UK dealerships, as of 1 November 2026.
Overview
- Make
- Lexus
- Model
- RX
- Trim
- Premier
- Version
- 3.5 450h Premier CVT 4WD Euro 6 5dr (Sunroof) (308 bhp)
- Mileage
- 73,175 miles
- Year
- 2018
- Fuel type
- Hybrid (petrol)
- Body type
- SUV
- Engine
- 3.5 L
- Gearbox
- Automatic
- Power
- 308 bhp
- Seats
- 5
- CO2
- 134 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Gearbox version
- CVT
- Engine badge
- 450h
- Hybrid type
- Full hybrid
- Emissions standard
- Euro 6
About this car
At 73,175 miles, this 2018 Lexus RX Premier has covered about 10,400 more miles than other 2018 Lexus RX cars. The AskCar estimate for this car is £22,445. It is priced at £23,491, which is £1,046 above that estimate. The AskCar estimate uses UK dealer asking prices, including 668 Lexus RX adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. MOT records show an expiry date of 22 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Listers Lexus Cheltenham, based in Cheltenham.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 November 2026.
| Date observed | Asking price |
|---|---|
| 1 November 2026 | £23,491 |
Price and mileage comparison
Fair price: £1,046 (4%) over the AskCar estimate of £22,445.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 668 priced Lexus RX adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 10,400 miles higher than the median mileage of a 2018 Lexus RX on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 22 June 2027. 70,424 miles at the last test.
Other matching cars
4 other 2018 Lexus RX Premier automatic hybrids (petrol) are for sale at UK dealers from £22,491 to £23,995, as of 1 November 2026.
- 2018 Lexus RX. Price: £22,491. Mileage: 56,182 miles. Dealer: Listers Lexus Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/lexus-rx-2018-7a1ad2921a6c
- 2018 Lexus RX. Price: £22,580. Mileage: 62,804 miles. Dealer: Snows Motor Group Lexus Hedge End in Hedge End. AskCar page: https://askcar.co.uk/car/lexus-rx-2018-f061a0a6bed5
- 2018 Lexus RX. Price: £22,995. Mileage: 71,787 miles. Dealer: BRM Car Sales Scunthorpe in Scunthorpe. AskCar page: https://askcar.co.uk/car/lexus-rx-2018-4061bba1dfd8
- 2018 Lexus RX. Price: £23,995. Mileage: 47,586 miles. Dealer: FRF Lexus Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/lexus-rx-2018-82958629d106
The 4 matching cars have covered 47,586 to 71,787 miles, compared with 73,175 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Lexus RX cars for sale · 2018 Lexus RX price guide
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Photos
13 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.