2018 Kia Optima

1.6 CRDi 3 Manual FWD Euro 6 (s/s) 4dr (134 bhp)

£8,750

Fair price: within 8% of the typical £8,322 for this model, age and mileage, drawing on 126 adverts of this make and model.

Overview

Make: Kia
Model: Optima
Trim: 3
Version: 1.6 CRDi 3 Manual FWD Euro 6 (s/s) 4dr (134 bhp)
Mileage: 69,100 miles
Year: 2018
Fuel type: Diesel
Body type: Saloon
Engine: 1.6 L
Gearbox: Manual
Power: 134 bhp
Seats: 5
CO2: 118 g/km
Colour: Blue
Doors: 4
Driven wheels: Front Wheel Drive
Engine badge: CRDi
Emissions standard: Euro 6

About this car

This 2018 Kia Optima 3 has covered 69,100 miles, around 19,700 fewer than typical for its age. At £8,750, it is advertised £428 above our estimated market asking price of £8,322. To estimate its market asking price, we analyse UK dealer adverts for 126 Kia Optima cars across different ages and specifications. We first recorded this car for sale 12 days ago. MOT records show an expiry date of 30 November 2026, and the latest recorded mileage is consistent with the advert. You can find this car at Prestige Motors Kent in Sevenoaks.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 October 2026, 12 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
8 October 2026	£8,750
19 October 2026	£8,750

Price and mileage comparison

Estimated market asking price: £8,322. The asking price is £428 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 126 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,700 miles lower than typical for a 2018 Kia Optima.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 November 2026. 62,365 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £6,795 to £6,795.

Other matching cars
Asking price	Mileage
£6,795	90,000 miles

These cars have covered 90,000 miles, compared with 69,100 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Kia Optima cars for sale · 2018 Kia Optima price guide

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Dealer

Prestige Motors Kent, Sevenoaks. Across the dealer network: 35 cars for sale.

Dealer postcode: TN13 2TH.