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Mercedes CLS350 (diesel) • 76 cars with Valuation

Market overview: Diesel Mercedes CLS350 (September-2026): There are currently 76 used diesel Mercedes CLS350 cars for sale. Prices range from £4,773 to £25,069, with a median price of £14,145. AutoUncle has identified 15 cars as being offered below market price. The typical selling time for a diesel Mercedes CLS350 is approximately 42 days, and 40.3% of the listings have recently been reduced in price (Source: AutoUncle market data, September-2026).

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Used Mercedes CLS350 AMG line 258 HP (189 kW) 2017 Silver Sedan

(2017) Mercedes CLS350 AMG line 258 HP

Fair price

Estimated price £16,916

GU27 3JG Fernhurst, West Sussex

142 g CO2/km comb. - 258 HP (189 kW) - 5.5 Mpg

Carwow

Used Mercedes CLS350 AMG line 258 HP (189 kW) 2016 White Sedan

(2016) Mercedes CLS350 AMG line 258 HP

Fair price

Estimated price £16,372

CW73AL Cheshire West And Chester, Cheshire

142 g CO2/km comb. - 258 HP (189 kW) - 5.5 Mpg

Carwow

Used Mercedes CLS350 AMG Line Premium Plus 258 HP (189 kW) 2016 White Coupe

(2016) Mercedes CLS350 AMG Line Premium Plus 258 HP

Fair price

CW7 Cheshire West And Chester, Cheshire

142 g CO2/km comb. - 258 HP (189 kW) - 51.4 Mpg

Carwow

Used Mercedes CLS350 AMG line 286 HP (210 kW) 2019 Black Coupe

(2019) Mercedes CLS350 AMG line 286 HP

Fair price

TN38 9QQ Hastings, East Sussex

189 g CO2/km comb. - 286 HP (210 kW) - 6.8 Mpg

Price checked by AutoUncle

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-6%

1 / 4

Used (2019) Mercedes CLS350 AMG line 286 HP | Good price

CLS Class 2.9 AMG Line (Premium

2019
71,700 miles
Trim level: AMG line
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 190 g CO2/km comb.
6.8 mpg
Details

Good price

£20,999

£22,499

SO18 1BH Southampton, Hampshire

Availability verified

1 / 4

Used (2019) Mercedes CLS350 AMG Line Premium Plus 286 HP | Good price

CLS 2019 AMG Line 4Matic Premium +

2019
78,095 miles
Trim level: AMG Line Premium Plus
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 190 g CO2/km comb.
6.8 mpg
Details

Good price

£20,200

RM20 3JT Thurrock, Essex

Availability verified

1 / 1

Used (2014) Mercedes CLS350 261 HP | Good price

CLS Shooting Brake CDI 5d Tip

2014
105,000 miles
3.0L Diesel
Automatic
261 HP (191 kW)
CO2 emissions: 161 g CO2/km comb.
47 mpg
Details

Good price

£8,250

£7,990

Parkers.co.uk

Norwich, Norfolk

-12%

1 / 3

Used (2014) Mercedes CLS350 AMG Line Premium 254 HP | Good price

CLS 3.0 AMG Line Premium Bluetec

2014
75,664 miles
Trim level: AMG Line Premium
3.0L Diesel
Coupe
Automatic
254 HP (186 kW)
CO2 emissions: 142 g CO2/km comb.
52 mpg
Details

Good price

£10,990

£12,490

Parkers.co.uk

PE1 5NB Peterborough, Cambridgeshire

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Used Mercedes CLS350 AMG line 286 HP (210 kW) 2019 Black Coupe

(2019) Mercedes CLS350 AMG line 286 HP

Good price

You save £1,401

SO18 1BH Southampton, Hampshire

190 g CO2/km comb. - 286 HP (210 kW) - 6.8 Mpg

Carwow

Used Mercedes CLS350 AMG Line Premium Plus 286 HP (210 kW) 2019 Black Coupe

(2019) Mercedes CLS350 AMG Line Premium Plus 286 HP

Good price

You save £2,500

RM20 3JT Thurrock, Essex

190 g CO2/km comb. - 286 HP (210 kW) - 6.8 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2020 Coupe

(2020) BMW 435 M Sport 313 HP

Fair price

G3 6ED Glasgow City, Glasgow

183 g CO2/km comb. - 313 HP (230 kW) - 6.9 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2017 Grey Coupe

(2017) BMW 640 M Sport 313 HP

Fair price

KT11 1JJ Surrey, Surrey

147 g CO2/km comb. - 313 HP (230 kW) - 5.5 Mpg

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Used (2015) Mercedes CLS350 AMG Line Premium 258 HP | Good price

CLS BlueTEC AMG Line Premium 4dr

2015
87,627 miles
Trim level: AMG Line Premium
3.0L Diesel
Sedan
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
52.3 mpg
Details

Good price

£11,498

£12,498

Dealer

NE28 9ND Wallsend, Tyne And Wear

-10%

1 / 4

Used (2019) Mercedes CLS350 AMG Line Premium Plus 286 HP | Good price

CLS Coupe d 4Matic AMG Line

2019
67,850 miles
Trim level: AMG Line Premium Plus
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 158 g CO2/km comb.
37.7 mpg
Details

Good price

£21,490

£23,990

Motors.co.uk

DL9 4GA Colburn, North Yorkshire

1 / 4

Used (2013) Mercedes CLS350 261 HP | Good price

CLS CDI BlueEFFICIENCY 4dr Tip

2013
80,000 miles
3.0L Diesel
Coupe
Automatic
261 HP (191 kW)
CO2 emissions: 160 g CO2/km comb.
46 mpg
Details

Good price

£8,500

Motors.co.uk

BH24 2SF Ringwood, Dorset

-8%

1 / 4

Used (2015) Mercedes CLS350 AMG line 258 HP | Good price

CLS 3.0 D AMG Line Auto 5dr

2015
108,000 miles
Trim level: AMG line
3.0L Diesel
Estate
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
Details

Good price

£10,450

£11,450

Motors.co.uk

S4 7JW South Yorkshire, South Yorkshire

-5%

1 / 3

Used (2019) Mercedes CLS350 AMG Line Premium Plus 286 HP | Good price

CLS 4Matic AMG Line Premium + 4dr

2019
118,000 miles
Trim level: AMG Line Premium Plus
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 158 g CO2/km comb.
37.7 mpg
Details

Good price

£16,985

£17,985

Parkers.co.uk

S18 2XP Derbyshire, Derbyshire

-8%

1 / 4

Used (2012) Mercedes CLS350 AMG 265 HP | Super price

CLS CDI BlueEFFICIENCY Sport 4dr

2012
37,647 miles
Trim level: AMG
3.0L Diesel
Coupe
Automatic
265 HP (194 kW)
CO2 emissions: 160 g CO2/km comb.
46 mpg
Details

Super price

£9,591

£10,491

Motors.co.uk

NG2 3GQ Nottingham, Nottinghamshire

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Used BMW 640 M Sport 313 HP (230 kW) 2017 Black Coupe

(2017) BMW 640 M Sport 313 HP

Fair price

Estimated price £17,585

CW7 Cheshire West And Chester, Cheshire

152 g CO2/km comb. - 313 HP (230 kW) - 49.6 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2015 Black Coupe

(2015) BMW 435 M Sport 313 HP

Fair price

Estimated price £12,640

CM7 3JQ Essex, Essex

183 g CO2/km comb. - 313 HP (230 kW) - 39.8 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2014 White Coupe

(2014) BMW 640 M Sport 313 HP

Fair price

Estimated price £13,279

OL9 6HT Greater Manchester, Manchester

152 g CO2/km comb. - 313 HP (230 kW) - 5.7 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2020 Coupe

(2020) BMW 435 M Sport 313 HP

Fair price

183 g CO2/km comb. - 313 HP (230 kW) - 6.9 Mpg

1 / 3

Used (2011) Mercedes CLS350 261 HP | Good price

CLS CDI BLUEEFFICIENCY [13X

2011
48,000 miles
3.0L Diesel
Coupe
Automatic
261 HP (191 kW)
CO2 emissions: 160 g CO2/km comb.
46 mpg
Details

Good price

£8,985

Motors.co.uk

LS12 2QN Armley, West Yorkshire

1 / 3

Used (2013) Mercedes CLS350 | Good price

CLS 3.0 CDI V6 BlueEfficiency

2013
77,400 miles
3.0L Diesel
Coupe
Automatic
46 mpg
Details

Good price

£7,995

Motors.co.uk

TS17 7AQ Thornaby, North Yorkshire

-4%

1 / 4

Used (2018) Mercedes CLS350 AMG Line Premium Plus | Good price

CLS 2.9 AMG Line (Premium Plus)

2018
103,000 miles
Trim level: AMG Line Premium Plus
2.9L Diesel
Coupe
Automatic
Details

Good price

£17,989

£18,789

Exchange and Mart

BD21 1QD West Yorkshire, West Yorkshire

-10%

1 / 4

Used (2019) Mercedes CLS350 AMG line 286 HP | Good price

CLS CLASS 2.9 AMG Line Coupe 4dr

2019
28,010 miles
Trim level: AMG line
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
49.6 mpg
Details

Good price

£24,695

£27,495

Dealer

LE12 6XB Costock, Nottinghamshire

New

Used (2019) Mercedes CLS350 AMG line | Good price

CLS 4Matic AMG Line 4dr 9G-Tro

2019
37,833 miles
Trim level: AMG line
2.9L Diesel
Coupe
Automatic
Details

Good price

£23,250

Motors.co.uk

WD3 3RT Croxley Green, Hertfordshire

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Used (2019) Mercedes CLS350 AMG line 286 HP | Fair price

CLS 2020 AMG Line 4Matic AMG Line

2019
55,289 miles
Trim level: AMG line
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 189 g CO2/km comb.
6.8 mpg
Details

Fair price

£21,758

£22,654

TN38 9QQ Hastings, East Sussex

Availability verified

-6%

1 / 4

Used (2016) Mercedes CLS350 AMG Line Premium Plus 258 HP | Fair price

CLS DIESEL COUPE AMG Line Premium

2016
43,760 miles
Trim level: AMG Line Premium Plus
3.0L Diesel
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
51.4 mpg
Details

Fair price

£16,499

£17,699

CW7 Cheshire West And Chester, Cheshire

Availability verified

-1%

1 / 4

Used (2016) Mercedes CLS350 AMG line 258 HP | Fair price

CLS 2016 AMG Line Premium Plus

2016
43,760 miles
Trim level: AMG line
3.0L Diesel
Sedan
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
5.5 mpg
Details

Fair price

£16,499

£16,799

CW73AL Cheshire West And Chester, Cheshire

Availability verified

1 / 4

Used (2017) Mercedes CLS350 AMG line 258 HP | Fair price

CLS 3.0 V6 AMG Line

2017
51,650 miles
Trim level: AMG line
3.0L Diesel
Sedan
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
5.5 mpg
Details

Fair price

£16,950

GU27 3JG Fernhurst, West Sussex

Availability verified

-5%

1 / 4

Used (2016) Mercedes CLS350 AMG Line Premium 258 HP | Fair price

CLS AMG Line Premium 4dr 9G-Tr

2016
41,689 miles
Trim level: AMG Line Premium
3.0L Diesel
Sedan
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
51.4 mpg
Details

Fair price

£16,498

£17,498

Dealer

DH3 2SN Birtley, Tyne And Wear

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Carwow

Used Mercedes S350 Executive 258 HP (189 kW) 2017 White Sedan

(2017) Mercedes S350 Executive 258 HP

Super price

You save £4,000

LU79LG Hockliffe, Bedfordshire

148 g CO2/km comb. - 258 HP (189 kW) - 5.7 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2018 Black Coupe

(2018) BMW 435 M Sport 313 HP

Good price

You save £1,001

LE15 7TU Rutland, Rutland

183 g CO2/km comb. - 313 HP (230 kW) - 6.9 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2017 Grey Coupe

(2017) BMW 435 M Sport 313 HP

Fair price

G3 6ED Glasgow City, Glasgow

183 g CO2/km comb. - 313 HP (230 kW) - 39.8 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2019 Blue Coupe

(2019) BMW 435 M Sport 313 HP

Good price

You save £1,556

RM13 8RH Greater London, London

183 g CO2/km comb. - 313 HP (230 kW) - 6.9 Mpg

New

1 / 1

Used (2019) Mercedes CLS350 AMG Line Premium Plus 281 HP | Fair price

CLS 4Matic AMG Line Premium + 4dr

2019
40,000 miles
Trim level: AMG Line Premium Plus
2.9L Diesel
Coupe
Automatic
281 HP (206 kW)
CO2 emissions: 158 g CO2/km comb.
37.7 mpg
Details

Fair price

£25,488

Parkers.co.uk

PE7 3GP Yaxley, Cambridgeshire

New

1 / 4

Used (2015) Mercedes CLS350 AMG line 258 HP | Fair price

CLS 3.0 D AMG Line Auto 5dr

2015
65,000 miles
Trim level: AMG line
3.0L Diesel
Estate
Automatic
258 HP (189 kW)
CO2 emissions: 142 g CO2/km comb.
Details

Fair price

£14,495

Motors.co.uk

NG12 5NA Nottinghamshire, Nottinghamshire

New

1 / 1

Used (2012) Mercedes CLS350 AMG 265 HP | Fair price

CLS Coupe CDI BlueEFFICIENCY Sport

2012
122,000 miles
Trim level: AMG
3.0L Diesel
Coupe
Automatic
265 HP (194 kW)
CO2 emissions: 160 g CO2/km comb.
46 mpg
Details

Fair price

£5,995

Parkers.co.uk

SO30 4BG Hampshire, Hampshire

-6%

1 / 4

Used (2019) Mercedes CLS350 AMG line 286 HP | Fair price

CLS 2.9 AMG Line (Premium Plus)

2019
72,100 miles
Trim level: AMG line
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 158 g CO2/km comb.
37.7 mpg
Details

Fair price

£21,139

£22,490

Parkers.co.uk

SN26 8DJ Swindon, Wiltshire

-1%

1 / 4

Used (2019) Mercedes CLS350 AMG line 286 HP | Fair price

CLS 2.9 AMG Line (Premium Plus)

2019
59,729 miles
Trim level: AMG line
2.9L Diesel
Coupe
Automatic
286 HP (210 kW)
CO2 emissions: 190 g CO2/km comb.
6.8 mpg
Details

Fair price

£22,500

£22,800

Motors.co.uk

N11 1GN Greater London, London

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Used BMW 640 M Sport 313 HP (230 kW) 2017 Black Coupe

(2017) BMW 640 M Sport 313 HP

Good price

You save £1,172

RM13 8RH Greater London, London

147 g CO2/km comb. - 313 HP (230 kW) - 5.5 Mpg

Carwow

Used Mercedes S350 AMG line 258 HP (189 kW) 2017 Black Sedan

(2017) Mercedes S350 AMG line 258 HP

Super price

You save £2,850

EH27 8DF West Lothian, West Lothian

148 g CO2/km comb. - 258 HP (189 kW) - 5.7 Mpg

Carwow

Used BMW 640 M Sport 313 HP (230 kW) 2015 Grey Coupe

(2015) BMW 640 M Sport 313 HP

Fair price

Estimated price £16,579

UB7 0LW Harmondsworth, London

152 g CO2/km comb. - 313 HP (230 kW) - 49.0 Mpg

Carwow

Used BMW 435 M Sport 313 HP (230 kW) 2020 Coupe

(2020) BMW 435 M Sport 313 HP

Fair price

183 g CO2/km comb. - 313 HP (230 kW) - 6.9 Mpg

Showing 1 - 25 of 78 results

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