2015 BMW 640 • Compare 15 used cars with valuation

Market overview: April-2026 Price Analysis: A used BMW 640 from 2015 currently costs between £8,990 and £15,000. On average, the mileage for this year stands at 104,243 miles. The depreciation and price trend over the last 12 months is -£1,680.

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Carwow

2017

(2017) BMW 640 M Sport 313 HP

£11,495

Good price

You save £2,005

EX81EW

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

Carwow

2017

(2017) BMW 640 M Sport 313 HP

£10,995

Super price

You save £3,805

G823PD

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

Carwow

2017

(2017) BMW 640 M Sport 313 HP

£14,995

Super price

You save £4,305

PR15EB

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

Carwow

2017

(2017) BMW 640 M Sport 313 HP

£16,999

Good price

You save £1,301

CW7 Cheshire West And Chester, Cheshire

147 g CO2/km comb. - 313 HP (230 kW) - 51.4 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

1 / 4

Used (2015) BMW 640 M Sport | Super price

6 Series d M Sport 4dr Auto

2015
98,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Super price

£9,750

Motors.co.uk

EH10 5GN Edinburgh, Edinburgh

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1 / 4

Used (2015) BMW 640 M Sport | Good price

6 Series d M Sport 4dr Auto

2015
79,700 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Good price

£12,695

Motors.co.uk

NR31 0DL Norfolk, Norfolk

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-7%

1 / 4

Used (2015) BMW 640 M Sport | Fair price

6 Series d M Sport 2dr Auto

2015
84,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Fair price

£12,950

£13,950

Motors.co.uk

PE10 0SP Rippingale, Lincolnshire

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-4%

1 / 4

Used (2015) BMW 640 M Sport | Fair price

6 Series d M Sport 4dr Auto

2015
97,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Fair price

£11,249

£11,795

Motors.co.uk

OL12 7BD Greater Manchester, Manchester

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Carwow

2015

(2015) Audi A8 Sport 258 HP

£14,457

Fair price

You save £543

TN389QQ

155 g CO2/km comb. - 258 HP (189 kW) - 5.9 Mpg

Carwow

2015

(2015) BMW M235 M Sport 326 HP

£14,995

Fair price

Estimated price £14,613

NE12 9SW Newcastle-Upon-Tyne, Tyne And Wear

184 g CO2/km comb. - 326 HP (239 kW) - 7.8 Mpg

Carwow

2015

(2015) BMW M235 Comfort Edition 326 HP

£12,990

Fair price

Estimated price £12,650

EN9 2BL Essex, Essex

176 g CO2/km comb. - 326 HP (239 kW) - 7.5 Mpg

Carwow

2014

(2014) BMW 435 M Sport 306 HP

£12,995

Fair price

Estimated price £12,914

DE737HL

178 g CO2/km comb. - 306 HP (225 kW) - 7.5 Mpg

1 / 4

Used (2015) BMW 640 M Sport | Fair price

6 Series d M Sport 4dr Auto

2015
128,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Fair price

£9,495

Motors.co.uk

NR31 0DL Norfolk, Norfolk

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1 / 3

Used (2015) BMW 640 Comfort Edition 313 HP | Fair price

6 Series 3.0 d SE Coupe 2dr Diesel

2015
75,533 miles
Trim level: Comfort Edition
3.0L Diesel
Coupe
Automatic
313 HP (230 kW)
Details

Fair price

£12,999

Exchange and Mart

NP19 4PT Newport, Gwent

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1 / 2

Used (2015) BMW 640 M Sport | Fair price

6 Series d M Sport 4dr Auto

2015
90,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Fair price

£12,993

Motors.co.uk

GL12 8HQ Tortworth, Gloucestershire

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-3%

1 / 4

Used (2015) BMW 640 M Sport | Fair price

6 Series 3.0 d M Sport Gran Coupe

2015
83,529 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Fair price

£15,000

£15,500

Motors.co.uk

DE21 4AP Derby, Derbyshire

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1 / 4

Used (2015) BMW 640 M Sport 313 HP | Fair price

6 Series 3.0 d M Sport Coupe 2dr

2015
120,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
313 HP (230 kW)
Details

Fair price

£8,995

Motors.co.uk

NE63 0YB Northumberland, Northumberland

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1 / 4

Used (2015) BMW 640 M Sport | Fair price

6 Series d M Sport 4dr Auto

2015
92,649 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Fair price

£12,495

Motors.co.uk

UB8 2RT Greater London, London

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Carwow

2017

(2017) Audi A8 262 HP

£15,578

Good price

You save £1,322

HA90AN

149 g CO2/km comb. - 262 HP (192 kW) - 5.7 Mpg

Carwow

2014

(2014) Mercedes S350L Executive 258 HP

£14,995

Fair price

You save £5

DE73 7HL Barrow Upon Trent, Derbyshire

157 g CO2/km comb. - 258 HP (189 kW) - 5.8 Mpg

Carwow

2016

(2016) Audi A8 Sport 262 HP

£15,495

Fair price

Estimated price £15,449

OL9 6HT Greater Manchester, Manchester

155 g CO2/km comb. - 262 HP (192 kW) - 5.9 Mpg

Carwow

2017

(2017) Mercedes CLS350 AMG Line Premium 258 HP

£17,195

Fair price

Estimated price £16,659

PE302JG

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

1 / 4

Used (2015) BMW 640 M Sport | A bit pricey

6 Series Gran Coupe 3.0 d M Sport

2015
79,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

A bit pricey

£14,990

£13,990

Motors.co.uk

NP19 9EX Newport, Gwent

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1 / 4

Used (2015) BMW 640 M Sport | A bit pricey

6 Series d M Sport 4dr Auto

2015
140,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

A bit pricey

£8,995

Motors.co.uk

BT31 9HG Newry, Mourne And Down

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New

1 / 4

Used (2015) BMW 640 M Sport | Expensive

6 Series Gran Coupe 3.0 d M Sport

2015
107,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Expensive

£12,990

Motors.co.uk

PE3 9UW Westwood, Cambridgeshire

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-5%

1 / 4

Used (2015) BMW 640 M Sport 310 HP | Expensive

6 Series d M Sport 2dr Auto

2015
146,240 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
310 HP (228 kW)
Details

Expensive

£8,995

£9,495

Motors.co.uk

CV10 9JD Warwickshire, Warwickshire

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1 / 4

Used (2015) BMW 640 M Sport | Expensive

6 Series d M Sport 2dr Auto

2015
143,000 miles
Trim level: M Sport
3.0L Diesel
Coupe
Automatic
Details

Expensive

£8,990

Motors.co.uk

LS13 4AD West Yorkshire, West Yorkshire

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Carwow

2015

(2015) Mercedes S350L AMG line 258 HP

£17,598

Fair price

Estimated price £17,193

HA90AN

157 g CO2/km comb. - 258 HP (189 kW) - 5.8 Mpg

Carwow

2017

(2017) Mercedes CLS350 AMG Line Premium 258 HP

£17,495

Fair price

Estimated price £16,982

GU24 9PL West End, Surrey

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

Carwow

2016

(2016) Mercedes CLS350 AMG Line Premium Plus 258 HP

£18,299

Fair price

Estimated price £17,280

CW7 Cheshire West And Chester, Cheshire

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

Carwow

2015

(2015) Mercedes S350L AMG line 258 HP

£17,499

Good price

You save £2,401

CW7 Cheshire West And Chester, Cheshire

157 g CO2/km comb. - 258 HP (189 kW) - 48.7 Mpg

Showing 1 - 15 of 15 results

Price checked by AutoUncle

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Good price

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See BMW 640

BMW 640 (103)