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Used Mercedes diesel • 12,027 listings compared on price

Market overview: Market overview for used Mercedes diesel (July-2026): AutoUncle has price-compared 12,027 used Mercedes diesel vehicles from 40 dealer sites. The three most popular models are currently Mercedes C220, Mercedes A180, Mercedes Sprinter, with prices ranging from £4,425 to £39,994 and a median price of £13,438. The most common body type is SUV. AutoUncle has identified 2,229 cars currently listed below expected market value, and 39.4% of listings have had a price reduction in the last 30 days (largest saving: £7,203). The average selling time for a used Mercedes diesel is 27 days. (Source: AutoUncle market data, July-2026)

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Sandicliffe.co.uk

Used Mercedes GLC250 AMG line 204 HP (150 kW) 2018 Grey SUV

(2018) Mercedes GLC250 AMG line 204 HP

Good price

You save £1,170

NG7 2SZ Nottingham, Nottinghamshire

163 g CO2/km comb. - 204 HP (150 kW) - 6.1 Mpg

Sandicliffe.co.uk

Used Mercedes B200 Executive 150 HP (110 kW) 2022 Grey Hatchback

(2022) Mercedes B200 Executive 150 HP

Good price

You save £1,304

LN2 4LD Lincolnshire, Lincolnshire

112 g CO2/km comb. - 150 HP (110 kW) - 52.3 Mpg

Sandicliffe.co.uk

Used Mercedes A180 Executive 116 HP (85 kW) 2020 Black Hatchback

(2020) Mercedes A180 Executive 116 HP

Fair price

Estimated price £15,419

LE11 5HN Leicestershire, Leicestershire

101 g CO2/km comb. - 116 HP (85 kW) - 65.7 Mpg

Carwow

Used Mercedes E220 AMG line 194 HP (142 kW) 2020 Coupe

(2020) Mercedes E220 AMG line 194 HP

Super price

You save £3,168

DL14 9TW Tindale Crescent, Durham

165 g CO2/km comb. - 194 HP (142 kW) - 6.4 Mpg

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Used (2022) Mercedes B200 Executive 150 HP | Good price

B Class B Class Sport Executive

Mar 2022
40,273 miles
Trim level: Executive
2.0L Diesel
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 112 g CO2/km comb.
52.3 mpg
Details

Good price

£15,296

£14,990

LN2 4LD Lincolnshire, Lincolnshire

Availability verified

-9%

1 / 4

Used (2018) Mercedes GLC250 AMG line 204 HP | Good price

GLC Class Glc 4Matic AMG Line Prem

Sep 2018
74,638 miles
Trim level: AMG line
2.1L Diesel
SUV
Automatic
204 HP (150 kW)
CO2 emissions: 163 g CO2/km comb.
6.1 mpg
Details

Good price

£16,730

£18,413

NG7 2SZ Nottingham, Nottinghamshire

Availability verified

-1%

Used (2019) Mercedes GLC220 AMG Line Premium 170 HP | Good price

GLC Class Glc 4Matic AMG Line

Nov 2019
89,447 miles
Trim level: AMG Line Premium
2.1L Diesel
SUV
Automatic
170 HP (125 kW)
CO2 emissions: 158 g CO2/km comb.
Details

Good price

£14,456

£14,700

Nottingham, Nottinghamshire

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Used (2025) Mercedes GLE300 AMG line 269 HP | Super price

4Matic Prem 5dr 9G-Tronic [7

2025
26,972 miles
Trim level: AMG line
2.0L Diesel
SUV
Automatic
269 HP (197 kW)
CO2 emissions: 187 g CO2/km comb.
7.1 mpg
Details

Super price

£49,500

CM1 3BH Essex, Essex

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Carwow

Used Mercedes GLE350 AMG line 258 HP (189 kW) 2017 SUV

(2017) Mercedes GLE350 AMG line 258 HP

Fair price

Estimated price £16,143

179 g CO2/km comb. - 258 HP (189 kW) - 6.6 Mpg

Carwow

Used Mercedes CLA220 AMG line 190 HP (139 kW) 2022 Coupe

(2022) Mercedes CLA220 AMG line 190 HP

Fair price

You save £1,064

133 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

Carwow

Used Mercedes E220 AMG Line Premium 194 HP (142 kW) 2020 Coupe

(2020) Mercedes E220 AMG Line Premium 194 HP

Fair price

Estimated price £18,929

165 g CO2/km comb. - 194 HP (142 kW) - 6.4 Mpg

Carwow

Used Mercedes CLA220 AMG line 170 HP (125 kW) 2018 White Coupe

(2018) Mercedes CLA220 AMG line 170 HP

Fair price

BB9 7DU Lancashire, Lancashire

142 g CO2/km comb. - 170 HP (125 kW) - 5.6 Mpg

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Used (2022) Mercedes A200 Executive 150 HP | Super price

A-Class 2023 Sport Executive 5dr

2022
42,185 miles
Trim level: Executive
2.0L Diesel
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 130 g CO2/km comb.
4.9 mpg
Details

Super price

£15,099

£14,999

CW7 Cheshire West And Chester, Cheshire

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Used (2020) Mercedes E220 AMG line 194 HP | Super price

Premium 2dr 9G-Tronic

2020
71,765 miles
Trim level: AMG line
2.0L Diesel
Coupe
Automatic
194 HP (142 kW)
CO2 emissions: 165 g CO2/km comb.
6.4 mpg
Details

Super price

£15,632

£15,660

DL14 9TW Tindale Crescent, Durham

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1 / 4

Used (2022) Mercedes CLA220 Shooting Brake AMG line 190 HP | Good price

CLA 2022 | 2.0 8G-DCT Euro 6 (s/s)

2022
54,167 miles
Trim level: AMG line
2.0L Diesel
Estate
Automatic
190 HP (139 kW)
CO2 emissions: 134 g CO2/km comb.
5.1 mpg
Details

Good price

£18,560

£18,600

06082 Enfield, Hertfordshire

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New (2026) Mercedes V220 Premium 163 HP | Good price

- V-Class d Premium 5dr 9G-Tronic

2026
0 miles
Trim level: Premium
2.1L Diesel
MPV
Automatic
163 HP (119 kW)
CO2 emissions: 192 g CO2/km comb.
7.3 mpg
Details

Good price

£71,245

SO182RZ, Hampshire

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Used (2018) Mercedes A180 Premium 109 HP | Good price

A-Class 2018 Sport Premium 5dr

2018
48,000 miles
Trim level: Premium
1.5L Diesel
Hatchback
Automatic
109 HP (80 kW)
CO2 emissions: 101 g CO2/km comb.
3.8 mpg
Details

Good price

£11,500

KT11 1JJ Surrey, Surrey

Availability verified

-3%

1 / 4

Used (2019) Mercedes E220 AMG line 194 HP | Good price

2dr 9G-Tronic

2019
56,259 miles
Trim level: AMG line
2.0L Diesel
Cabriolet
Automatic
194 HP (142 kW)
CO2 emissions: 169 g CO2/km comb.
5.8 mpg
Details

Good price

£17,650

£18,250

HU9 1DN Kingston Upon Hull, East Yorkshire

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Used Mercedes GLC220 AMG line 194 HP (142 kW) 2022 SUV

(2022) Mercedes GLC220 AMG line 194 HP

Super price

You save £3,400

WD3 3RT Croxley Green, Hertfordshire

166 g CO2/km comb. - 194 HP (142 kW) - 6.1 Mpg

Carwow

Used Mercedes GLC220 170 HP (125 kW) 2019 SUV

(2019) Mercedes GLC220 170 HP

Super price

You save £3,101

CW7 Cheshire West And Chester, Cheshire

156 g CO2/km comb. - 170 HP (125 kW) - 6.8 Mpg

Carwow

Used Mercedes CLA220 AMG line 190 HP (139 kW) 2022 Sedan

(2022) Mercedes CLA220 AMG line 190 HP

Super price

You save £3,650

WD3 3RT Croxley Green, Hertfordshire

132 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

Carwow

Used Mercedes A220 AMG line 190 HP (139 kW) 2020 Hatchback

(2020) Mercedes A220 AMG line 190 HP

Fair price

Estimated price £16,110

S80 2QD Nottinghamshire, Nottinghamshire

133 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

New

Used (2020) Mercedes A180 SE 116 HP | Super price

A-Class 2021 SE 5dr Auto

2020
48,707 miles
Trim level: SE
1.5L Diesel
Hatchback
Automatic
116 HP (85 kW)
CO2 emissions: 117 g CO2/km comb.
4.5 mpg
Details

Super price

£12,400

N11 1GN Greater London, London

Availability verified

-7%

1 / 2

Used (2019) Mercedes E220 AMG line 194 HP | Super price

- AMG Line 4dr 9G-Tronic

2019
57,403 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
194 HP (142 kW)
CO2 emissions: 127 g CO2/km comb.
5.5 mpg
Details

Super price

£13,846

£14,934

LE12 7AT Mountsorrel, Leicestershire

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Used (2019) Mercedes A180 Executive 116 HP | Good price

A-Class 2020 SE Executive 5dr

2019
47,000 miles
Trim level: Executive
1.5L Diesel
Hatchback
Automatic
116 HP (85 kW)
CO2 emissions: 118 g CO2/km comb.
4.4 mpg
Details

Good price

£13,250

OL11 2NQ Greater Manchester, Manchester

Availability verified

-14%

1 / 4

Used (2019) Mercedes GLC250 Premium Plus 204 HP | Super price

- 4Matic Sport Premium Plus 5dr

2019
66,937 miles
Trim level: Premium Plus
2.1L Diesel
SUV
Automatic
204 HP (150 kW)
CO2 emissions: 161 g CO2/km comb.
6.6 mpg
Details

Super price

£14,799

£17,299

ST16 1NZ Staffordshire, Staffordshire

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Used (2018) Mercedes A180 Executive 109 HP | Good price

A-Class 2018 Sport Executive 5dr

2018
51,600 miles
Trim level: Executive
1.5L Diesel
Hatchback
Automatic
109 HP (80 kW)
CO2 emissions: 101 g CO2/km comb.
3.8 mpg
Details

Good price

£10,495

PR8 5NJ Merseyside, Merseyside

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-11%

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Used (2021) Mercedes A180 SE 116 HP | Good price

A-Class 2.0 SE Hatchback 5dr

2021
73,123 miles
Trim level: SE
2.0L Diesel
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 127 g CO2/km comb.
58.9 mpg
Details

Good price

£11,963

£13,500

OL11 2NQ Greater Manchester, Manchester

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Used (2021) Mercedes GLE400 AMG Line Premium Plus 330 HP | Good price

GLE 4Matic AMG Line Premium + 5dr

2021
19,234 miles
Trim level: AMG Line Premium Plus
2.9L Diesel
SUV
Automatic
330 HP (242 kW)
CO2 emissions: 205 g CO2/km comb.
35.8 mpg
Details

Good price

£47,990

SS2 5RU Southend-On-Sea, Essex

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Used (2018) Mercedes GLC220 Urban 170 HP | Good price

4Matic 5dr 9G-Tronic

2018
64,477 miles
Trim level: Urban
2.1L Diesel
SUV
Automatic
170 HP (125 kW)
CO2 emissions: 158 g CO2/km comb.
6.8 mpg
Details

Good price

£15,800

WD3 3RT Croxley Green, Hertfordshire

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1 / 1

Used (2022) Mercedes GLC300 AMG line 245 HP | Super price

4Matic Premium 5dr 9G-Tronic

2022
30,000 miles
Trim level: AMG line
2.0L Diesel
SUV
Automatic
245 HP (180 kW)
CO2 emissions: 173 g CO2/km comb.
6.6 mpg
Details

Super price

£25,990

DA27RB

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Used (2019) Mercedes E220 AMG line 194 HP | Good price

4dr 9G-Tronic

2019
94,500 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
194 HP (142 kW)
CO2 emissions: 127 g CO2/km comb.
5.5 mpg
Details

Good price

£11,990

TS6 6UR Redcar And Cleveland, North Yorkshire

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Used Mercedes E220 AMG line 194 HP (142 kW) 2019 Sedan

(2019) Mercedes E220 AMG line 194 HP

Fair price

Estimated price £17,455

127 g CO2/km comb. - 194 HP (142 kW) - 5.5 Mpg

Carwow

Used Mercedes CLA220 Shooting Brake AMG Line Premium Plus 190 HP (139 kW) 2022 Estate

(2022) Mercedes CLA220 Shooting Brake AMG Line Premium Plus 190 HP

Good price

You save £1,405

136 g CO2/km comb. - 190 HP (139 kW) - 5.2 Mpg

Carwow

Used Mercedes E220 AMG line 194 HP (142 kW) 2019 Sedan

(2019) Mercedes E220 AMG line 194 HP

Super price

You save £3,554

LE12 7AT Mountsorrel, Leicestershire

127 g CO2/km comb. - 194 HP (142 kW) - 5.5 Mpg

Carwow

Used Mercedes A200 AMG line 150 HP (110 kW) 2022 Hatchback

(2022) Mercedes A200 AMG line 150 HP

Fair price

Estimated price £18,431

130 g CO2/km comb. - 150 HP (110 kW) - 5.0 Mpg

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Used (2022) Mercedes E300 AMG line 265 HP | Good price

E-Class Coupe 2023 AMG Line Night

2022
36,000 miles
Trim level: AMG line
2.0L Diesel
Coupe
Automatic
265 HP (194 kW)
CO2 emissions: 167 g CO2/km comb.
6.4 mpg
Details

Good price

£31,490

BD21 4DL West Yorkshire, West Yorkshire

Availability verified

-3%

1 / 4

Used (2022) Mercedes B200 150 HP | Super price

- B-Class Sport 5dr Auto

2022
42,593 miles
2.0L Diesel
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 133 g CO2/km comb.
5.1 mpg
Details

Super price

£12,610

£13,096

PL75JY Plymouth, Devon

Availability verified

-3%

1 / 4

Used (2022) Mercedes GLC220 AMG line 194 HP | Super price

- 4Matic AMG Line 5dr 9G-Troni

2022
42,632 miles
Trim level: AMG line
2.0L Diesel
SUV
Automatic
194 HP (142 kW)
CO2 emissions: 166 g CO2/km comb.
6.1 mpg
Details

Super price

£21,891

£22,800

BB115EX

Availability verified

Used (2022) Mercedes GLC300 AMG line 245 HP | Good price

4Matic Premium Pls 5dr 9G-Tron

2022
34,021 miles
Trim level: AMG line
2.0L Diesel
SUV
Automatic
245 HP (180 kW)
CO2 emissions: 174 g CO2/km comb.
6.6 mpg
Details

Good price

£28,750

N11 1GN Greater London, London

Availability verified

-8%

1 / 3

Used (2018) Mercedes C220 AMG line 170 HP | Super price

- C-Class Saloon AMG Line 4dr

2018
43,241 miles
Trim level: AMG line
2.1L Diesel
Sedan
Manual
170 HP (125 kW)
CO2 emissions: 110 g CO2/km comb.
4.2 mpg
Details

Super price

£11,574

£12,590

PO2 9QZ Hilsea, Hampshire

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Used Mercedes A220 AMG line 190 HP (139 kW) 2020 Sedan

(2020) Mercedes A220 AMG line 190 HP

Fair price

Estimated price £18,035

LE10 3DJ Leicestershire, Leicestershire

131 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

Carwow

Used Mercedes GL350 AMG 258 HP (189 kW) 2015 SUV

(2015) Mercedes GL350 AMG 258 HP

Fair price

205 g CO2/km comb. - 258 HP (189 kW) - 7.8 Mpg

Carwow

Used Mercedes A200 AMG line 150 HP (110 kW) 2022 Hatchback

(2022) Mercedes A200 AMG line 150 HP

Good price

You save £1,820

130 g CO2/km comb. - 150 HP (110 kW) - 5.0 Mpg

Carwow

Used Mercedes GLC250 AMG line 204 HP (150 kW) 2018 SUV

(2018) Mercedes GLC250 AMG line 204 HP

Good price

You save £1,606

163 g CO2/km comb. - 204 HP (150 kW) - 6.1 Mpg

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