Mini Cooper S (diesel) • 153 cars with Valuation

Market overview: Diesel Mini Cooper S (June-2026): There are currently 153 used diesel Mini Cooper S cars for sale. Prices range from £2,995 to £10,497, with a median price of £6,795. AutoUncle has identified 46 cars as being offered below market price. The typical selling time for a diesel Mini Cooper S is approximately 23 days, and 26.8% of the listings have recently been reduced in price (Source: AutoUncle market data, June-2026).

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Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2017 Hatchback

(2017) Mini Cooper S Hatch 170 HP

Fair price

106 g CO2/km comb. - 170 HP (125 kW) - 4.0 Mpg

Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2017 Hatchback

(2017) Mini Cooper S Hatch 170 HP

Fair price

Estimated price £6,839

109 g CO2/km comb. - 170 HP (125 kW) - 4.1 Mpg

Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2017 Hatchback

(2017) Mini Cooper S Hatch 170 HP

Good price

You save £1,010

109 g CO2/km comb. - 170 HP (125 kW) - 4.1 Mpg

Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2017 Hatchback

(2017) Mini Cooper S Hatch 170 HP

Fair price

Estimated price £7,151

CB22 6SE Foxton, Cambridgeshire

109 g CO2/km comb. - 170 HP (125 kW) - 4.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-8%

1 / 4

Used (2016) Mini Cooper S 143 HP | Super price

- Countryman 2.0 D 5dr

2016
54,638 miles
2.0L Diesel
Hatchback
Manual
143 HP (105 kW)
CO2 emissions: 119 g CO2/km comb.
4.5 mpg
Details

Super price

£5,500

£6,000

CV79FU

Availability verified

-3%

1 / 4

Used (2016) Mini Cooper S 143 HP | Super price

- Countryman 2.0 D 5dr Auto

2016
45,000 miles
2.0L Diesel
Hatchback
Automatic
143 HP (105 kW)
CO2 emissions: 149 g CO2/km comb.
5.7 mpg
Details

Super price

£8,200

£8,500

CM94LL

Availability verified

-4%

1 / 4

Used (2016) Mini Cooper S 143 HP | Good price

- Countryman 2.0 D 5dr

2016
84,692 miles
2.0L Diesel
Hatchback
Manual
143 HP (105 kW)
CO2 emissions: 119 g CO2/km comb.
4.5 mpg
Details

Good price

£5,250

£5,490

CB22 6SE Foxton, Cambridgeshire

Availability verified

-10%

1 / 4

Used (2016) Mini Cooper S 143 HP | Good price

- Countryman 2.0 D ALL4 5dr

2016
44,724 miles
2.0L Diesel
Hatchback
Automatic
143 HP (105 kW)
CO2 emissions: 156 g CO2/km comb.
5.9 mpg
Details

Good price

£8,999

£9,999

SO150LP, Hampshire

Availability verified

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Carwow

Used Mini Cooper S 143 HP (105 kW) 2016 Hatchback

(2016) Mini Cooper S 143 HP

Super price

You save £1,900

149 g CO2/km comb. - 143 HP (105 kW) - 5.7 Mpg

Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2016 White Hatchback

(2016) Mini Cooper S Hatch 170 HP

Fair price

BL8 1FE Greater Manchester, Manchester

109 g CO2/km comb. - 170 HP (125 kW) - 4.1 Mpg

Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2017 Hatchback

(2017) Mini Cooper S Hatch 170 HP

Fair price

Estimated price £9,470

G3 6ED Glasgow City, Glasgow

106 g CO2/km comb. - 170 HP (125 kW) - 4.0 Mpg

Carwow

Used Mini Cooper S Hatch 170 HP (125 kW) 2017 Hatchback

(2017) Mini Cooper S Hatch 170 HP

Fair price

Kirkcaldy, Fife

109 g CO2/km comb. - 170 HP (125 kW) - 68.0 Mpg

1 / 4

Used (2017) Mini Cooper S Hatch 170 HP | Good price

- 5-Door Hatch 2.0 D 5dr

2017
60,684 miles
Trim level: Hatch
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
CO2 emissions: 109 g CO2/km comb.
4.1 mpg
Details

Good price

£7,490

CV346RH

Availability verified

New

1 / 1

Used (2016) Mini Cooper S 143 HP | Good price

Cooper Countryman 2.0 D 5dr

2016
50,502 miles
2.0L Diesel
Hatchback
Automatic
143 HP (105 kW)
CO2 emissions: 149 g CO2/km comb.
49.6 mpg
Details

Good price

£9,498

Dealer

G11 6JY Glasgow City, Glasgow

-9%

1 / 4

Used (2016) Mini Cooper S | Good price

Countryman 2.0 D 5dr

2016
86,786 miles
2.0L Diesel
Hatchback
Manual
Details

Good price

£4,790

£5,290

Motors.co.uk

WV2 3HU West Midlands, West Midlands

-11%

1 / 4

Used (2011) Mini Cooper S | Good price

Countryman 2.0 D ALL4 5dr finance

2011
80,000 miles
2.0L Diesel
Hatchback
Manual
Details

Good price

£3,995

£4,495

Motors.co.uk

DN15 8AT North Lincolnshire, Lincolnshire

-6%

1 / 1

Used (2016) Mini Cooper S Hatch 170 HP | Good price

Hatchback 2.0 D 5dr

Nov 2016
75,046 miles
Trim level: Hatch
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
CO2 emissions: 109 g CO2/km comb.
Details

Good price

£6,990

£7,440

Dealer

IP1 5NY Suffolk, Suffolk

-6%

1 / 4

Used (2012) Mini Cooper S | Super price

Countryman 2.0 D 5dr Auto

2012
121,000 miles
2.0L Diesel
Hatchback
Automatic
Details

Super price

£2,995

£3,195

Motors.co.uk

BL9 6AB Greater Manchester, Manchester

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Carwow

Used Mini Cooper S 143 HP (105 kW) 2016 Hatchback

(2016) Mini Cooper S 143 HP

Fair price

156 g CO2/km comb. - 143 HP (105 kW) - 5.9 Mpg

Carwow

Used Mini Cooper S 143 HP (105 kW) 2016 Hatchback

(2016) Mini Cooper S 143 HP

Good price

You save £1,450

CB22 6SE Foxton, Cambridgeshire

119 g CO2/km comb. - 143 HP (105 kW) - 4.5 Mpg

Carwow

Used Mini Cooper S 143 HP (105 kW) 2016 Hatchback

(2016) Mini Cooper S 143 HP

Good price

SO150LP, Hampshire

156 g CO2/km comb. - 143 HP (105 kW) - 5.9 Mpg

Carwow

Used Mini Cooper S 143 HP (105 kW) 2016 Hatchback

(2016) Mini Cooper S 143 HP

Super price

You save £2,900

119 g CO2/km comb. - 143 HP (105 kW) - 4.5 Mpg

New

1 / 4

Used (2015) Mini Cooper S Hatch 170 HP | Good price

Hatch 2.0 D 5dr Auto

2015
70,000 miles
Trim level: Hatch
2.0L Diesel
Hatchback
Automatic
170 HP (125 kW)
68 mpg
Details

Good price

£8,495

Parkers.co.uk

BH23 6BN Bournemouth, Christchurch And Poole, Dorset

-3%

1 / 4

Used (2014) Mini Cooper S | Good price

Countryman 2.0 D ALL4 5dr

2014
57,166 miles
2.0L Diesel
Hatchback
Manual
Details

Good price

£5,795

£5,995

Motors.co.uk

DY9 0RJ West Midlands, West Midlands

-16%

1 / 1

Used (2016) Mini Cooper S 170 HP | Good price

Hatchback (2016/16)2.0 D Hatchback

2016
37,446 miles
2.0L Diesel
Hatchback
Automatic
170 HP (125 kW)
68 mpg
Details

Good price

£9,989

£11,996

Parkers.co.uk

Keighley, West Yorkshire

-4%

1 / 3

Used (2016) Mini Cooper S Hatch 170 HP | Good price

Hatchback (2016/16)2.0 D Hatchback

2016
114,959 miles
Trim level: Hatch
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
68 mpg
Details

Good price

£4,750

£4,950

Motors.co.uk

DN20 8AR North Lincolnshire, Lincolnshire

-5%

1 / 1

Used (2016) Mini Cooper S 170 HP | Good price

Hatchback (2016/66)2.0 D Hatchback

2016
83,500 miles
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
68 mpg
Details

Good price

£6,490

£6,890

Parkers.co.uk

Nottingham, Nottinghamshire

-17%

1 / 4

Used (2014) Mini Cooper S | Good price

Countryman 2.0 D 5dr

2014
105,520 miles
2.0L Diesel
Hatchback
Manual
Details

Good price

£3,495

£4,250

Motors.co.uk

BS4 5QU Brislington, Bristol

1 / 3

Used (2013) Mini Cooper S Hatch | Good price

Hatch 2.0 D 3dr

2013
105,000 miles
Trim level: Hatch
2.0L Diesel
Hatchback
Manual
65 mpg
Details

Good price

£3,650

Parkers.co.uk

SS11 7QF Runwell, Essex

-6%

1 / 4

Used (2015) Mini Cooper S | Good price

Countryman 2.0 D 5dr Auto

2015
57,326 miles
2.0L Diesel
Hatchback
Automatic
Details

Good price

£7,499

£7,999

Motors.co.uk

ST6 3HL Stoke-On-Trent, Staffordshire

1 / 1

Used (2016) Mini Cooper S 170 HP | Good price

Hatchback (2016/66)2.0 D Hatchback

2016
73,065 miles
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
68 mpg
Details

Good price

£6,995

Parkers.co.uk

Gla, Dumfriesshire

-16%

1 / 4

Used (2014) Mini Cooper S | Good price

Countryman 2.0 D 5dr

2014
93,850 miles
2.0L Diesel
Hatchback
Manual
Details

Good price

£4,000

£4,800

Motors.co.uk

SN2 2QJ Swindon, Wiltshire

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Carwow

Used Skoda Octavia SE Technology 116 HP (85 kW) 2020 Estate

(2020) Skoda Octavia SE Technology 116 HP

Super price

You save £2,305

135 g CO2/km comb. - 116 HP (85 kW) - 5.2 Mpg

Carwow

Used Skoda Octavia SE 116 HP (85 kW) 2018 Silver Estate

(2018) Skoda Octavia SE 116 HP

Good price

You save £1,405

WF5 9TP Wakefield, West Yorkshire

132 g CO2/km comb. - 116 HP (85 kW) - 5.0 Mpg

Carwow

Used Audi A5 Sportback S-Line 177 HP (130 kW) 2014 Hatchback

(2014) Audi A5 Sportback S-Line 177 HP

Good price

PE134AX, Cambridgeshire

127 g CO2/km comb. - 177 HP (130 kW) - 4.8 Mpg

Carwow

Used Skoda Octavia SE L 150 HP (110 kW) 2017 White Estate

(2017) Skoda Octavia SE L 150 HP

Fair price

CA8 1ST Cumberland, Cumbria

115 g CO2/km comb. - 150 HP (110 kW) - 4.5 Mpg

-28%

1 / 4

Used (2015) Mini Cooper S | Good price

Countryman 2.0 D ALL4 5dr

2015
97,000 miles
2.0L Diesel
Hatchback
Manual
Details

Good price

£4,295

£5,995

Motors.co.uk

HP16 0DR Little Kingshill, Buckinghamshire

-6%

1 / 4

Used (2016) Mini Cooper S 140 HP | Good price

Countryman 2.0 D 5dr

2016
45,981 miles
2.0L Diesel
Hatchback
Manual
140 HP (102 kW)
Details

Good price

£8,875

£9,475

Exchange and Mart

WC1E 7DP Greater London, London

1 / 4

Used (2015) Mini Cooper S | Good price

Countryman 2.0 D 5dr Auto

2015
72,000 miles
2.0L Diesel
Hatchback
Automatic
Details

Good price

£6,500

Motors.co.uk

G44 3LH Muirend, Glasgow

1 / 1

Used (2013) Mini Cooper S | Good price

(2013/63)2.0 D 3d

2013
98,308 miles
2.0L Diesel
Hatchback
Manual
65 mpg
Details

Good price

£3,950

Parkers.co.uk

Colchester, Essex

-4%

1 / 4

Used (2012) Mini Cooper S Hatch | Good price

Hatch 2.0 D 3dr

2012
59,888 miles
Trim level: Hatch
2.0L Diesel
Hatchback
Manual
65 mpg
Details

Good price

£5,490

£5,750

Parkers.co.uk

FK5 4PU Falkirk, Stirling And Falkirk

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Carwow

Used BMW 125 M Sport 218 HP (160 kW) 2013 Blue Hatchback

(2013) BMW 125 M Sport 218 HP

Good price

You save £1,305

GU24 9PL West End, Surrey

124 g CO2/km comb. - 218 HP (160 kW) - 4.7 Mpg

Carwow

Used Audi A5 Sportback Black Edition 177 HP (130 kW) 2014 Hatchback

(2014) Audi A5 Sportback Black Edition 177 HP

Good price

You save £1,405

127 g CO2/km comb. - 177 HP (130 kW) - 4.8 Mpg

Carwow

Used BMW 125 M Sport 218 HP (160 kW) 2014 Black Hatchback

(2014) BMW 125 M Sport 218 HP

Fair price

NR31 8DF Bradwell, Norfolk

128 g CO2/km comb. - 218 HP (160 kW) - 4.9 Mpg

Carwow

Used Skoda Octavia SE Technology 116 HP (85 kW) 2020 Estate

(2020) Skoda Octavia SE Technology 116 HP

Good price

You save £1,510

BD184AJ, West Yorkshire

135 g CO2/km comb. - 116 HP (85 kW) - 5.2 Mpg

Showing 1 - 25 of 154 results

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Mini Cooper S (1000+)