Used SEAT Mii for Sale

Used SEAT Mii cars in stock

£9,400 SEAT MII 36.8kWh Auto 5dr
- 2021
- •
- 16,800 miles
- •
- Electric
- •
- Automatic
SAI (Wimbledon) Ltd
020 3018 2546

London
£3,795 SEAT Mii 1.0 12v Design Mii 3dr
- 2016
- •
- 57,000 miles
- •
- Petrol
- •
- Manual
Top Gear Harrow Ltd
020 3018 2534

Harrow
AA finance available

£9,990 SEAT MII 36.8 kWh
- 2021
- •
- 11,000 miles
- •
- Electric
- •
- Automatic
SNL Motors
01959 942 183

Keston
AA finance available

£5,495 SEAT Mii 1.0 12v I TECH Euro 6 5dr
- 2015
- •
- 50,000 miles
- •
- Petrol
- •
- Manual
RSC (Watford)
020 3018 4671

Watford
£3,495 SEAT Mii 1.0 12v S Euro 5 5dr
- 2013
- •
- 51,500 miles
- •
- Petrol
- •
- Manual
First Cars Egham
01784 602 403

Egham
This vehicle has passed an AA inspection

£4,999 SEAT Mii 1.0 12v SE Euro 5 3dr
- 2012
- •
- 24,570 miles
- •
- Petrol
- •
- Manual
Northridge Cars
01442 791 082

Hemel Hempstead

View 55 vehicles

Electric used SEAT Mii cars in stock

£9,400
SEAT MII 36.8kWh Auto 5dr
- 2021
- •
- 16,800 miles
- •
- Electric
- •
- Automatic
SAI (Wimbledon) Ltd
020 3018 2546

London (6 miles)
AA finance available
£9,990
SEAT MII 36.8 kWh
- 2021
- •
- 11,000 miles
- •
- Electric
- •
- Automatic
SNL Motors
01959 942 183

Keston (13 miles)
£10,000
SEAT Mii 5Dr One 61kW 36.8kWh Auto
- 2021
- •
- 12,909 miles
- •
- Electric
- •
- Automatic
Gates BYD Stevenage
01438 981 452

Stevenage (27 miles)

View 6 available

Owner reviews for the SEAT Mii

No edits, no filters—just real feedback from verified vehicle owners to help you make confident decisions.

Overall rating 4.5/5

Performance Running costs Comfort Reliability Space Practicality

Read 5 reviews

Used SEAT Mii

The Seat Mii was one of a trio of city cars which came from the wider Volkswagen Group. It’s mechanically identical to the Volkswagen Up! and Skoda Citigo but, in usual Seat fashion, has a little extra flair than its German and Czech cousins. Remarkably practical for its size, the Mii manages to bring a lot more interior space than you might think.

Its range of compact and efficient engines make this an ideal first car choice, too, though drivers after a car that won’t break the bank in terms of running costs will no doubt find the Seat Mii’s simple design and easy-to-maintain layout very appealing too. An electric version of the Mii was also produced - bringing the potential for even lower running costs - but these aren’t as common to find on the used market.

Pros

More space than you’d expect
All engine options are efficient
Good range of colours and specifications

Cons

Small engine means the Mii isn’t the best on the motorway
Interior plastics feel cheap in certain areas
Standard equipment can be sparse

What are the key safety features of the new Seat Mii?

The Seat Mii gets a good suite of standard safety equipment, including a range of airbags that will protect both front and rear passengers. A seatbelt reminder is equipped as standard, too, and there are ISOFIX child seat mounting points in the rear of the car, too. Speed assistance and a lane assist system are both included as standard as well.
What engine options are available with the Seat Mii?

The Seat Mii is available with a single engine option - a three-cylinder 1.0-litre unit - though it can be found in one of two states of tune, either 59 or 74bhp. Drivers who are often on higher-speed roads or motorways would be better served picking the latter, though the former is still powerful enough for around-town driving. The electric version has an 83bhp motor and a claimed range of 161 miles.
What are the standard technology and infotainment features in the Seat Mii?

The Seat Mii comes equipped as standard with a CD player, body-coloured bumpers and ISOFIX chuld seat anchoring points. Seat Miis in SE grade feature air conditioning, alloy wheels and electric front windows while later FR models added in sportier touches like 16-inch alloy wheels and a flat-bottomed steering wheel, among other features.
What is the fuel consumption of a Seat Mii?

When the Seat Mii was tested under the older NEDC system, it came with a claimed consumption figure of 62.8mpg for the lower-powered engine and 60.1mpg for the more powerful version. A special Ecomotive version was even more efficient and could return up to 68.9mpg under the NEDC tests.
What should I check for when buying a used Seat Mii?

As a popular first-time car, we’d recommend looking over the exterior of the Seat Mii to ensure that it hasn’t picked up any car park prangs. Because of this use, we’d also be testing the clutch to make sure that it is working as it should - watch out for a ‘biting point’ which feels too high. An AA Vehicle Inspection could add extra peace of mind through its comprehensive check-over conducted by a trained technician.
Are Seat Mii cars reliable?

Thanks to their Volkswagen Group relations, Seat Mii cars should prove to be quite reliable. The engines that it uses are relatively uncomplicated while the interior is robustly made. However, if you’d like some extra detail about any car you’re looking at, then consider getting an AA Vehicle Inspection conducted. With it, a trained mechanic will go over any car that you’re looking at and highlight any potential issues.
What engine size does the Seat Mii have?

The Seat Mii is available with a 1.0-litre three-cylinder petrol engine in two states of tune. An electric version is also available.