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Vauxhall Insignia (diesel) • 764 cars with Valuation

Market overview: Diesel Vauxhall Insignia (September-2026): There are currently 764 used diesel Vauxhall Insignia cars for sale. Prices range from £1,695 to £10,995, with a median price of £4,995. AutoUncle has identified 159 cars as being offered below market price. The typical selling time for a diesel Vauxhall Insignia is approximately 22 days, and 37.4% of the listings have recently been reduced in price (Source: AutoUncle market data, September-2026).

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Used Vauxhall Insignia Elite 163 HP (119 kW) 2014 Black Hatchback

(2014) Vauxhall Insignia Elite 163 HP

Fair price

RM4 1ST Stapleford Tawney, Essex

98 g CO2/km comb. - 163 HP (119 kW) - 5.6 Mpg

Carwow

Used Vauxhall Insignia SRi 163 HP (119 kW) 2015 Silver Hatchback

(2015) Vauxhall Insignia SRi 163 HP

Fair price

MK44 3HW Great Barford, Bedfordshire

140 g CO2/km comb. - 163 HP (119 kW) - 5.3 Mpg

Carwow

Used Vauxhall Insignia Elite 163 HP (119 kW) 2015 Silver Estate

(2015) Vauxhall Insignia Elite 163 HP

Good price

MK44 3HW Great Barford, Bedfordshire

143 g CO2/km comb. - 163 HP (119 kW) - 5.4 Mpg

Carwow

Used Vauxhall Insignia SRi 136 HP (100 kW) 2016 White Hatchback

(2016) Vauxhall Insignia SRi 136 HP

Fair price

Estimated price £4,037

KY12 9ES Fife, Fife

116 g CO2/km comb. - 136 HP (100 kW) - 4.4 Mpg

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-2%

1 / 1

Used (2020) Vauxhall Insignia Design Edition 110 HP | Good price

Grand Sport 2020 Design 1.6 Turbo

2020
48,500 miles
Trim level: Design Edition
1.6L Diesel
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
4.9 mpg
Details

Good price

£7,295

£7,495

BL4 9EA Farnworth, Manchester

Availability verified

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1 / 3

Used (2020) Vauxhall Insignia Elite 136 HP | Good price

Grand Sport 2020 Elite 1.6 Turbo D

2020
88,731 miles
Trim level: Elite
1.6L Diesel
Hatchback
Automatic
136 HP (100 kW)
CO2 emissions: 147 g CO2/km comb.
5.5 mpg
Details

Good price

£6,495

NE129SW

Availability verified

-5%

1 / 4

Used (2015) Vauxhall Insignia Elite 163 HP | Good price

Sports Tourer 2.0 CDTi (163bhp)

2015
100,000 miles
Trim level: Elite
2.0L Diesel
Estate
Automatic
163 HP (119 kW)
CO2 emissions: 143 g CO2/km comb.
5.4 mpg
Details

Good price

£4,000

£4,250

MK44 3HW Great Barford, Bedfordshire

Availability verified

-12%

1 / 4

Used (2017) Vauxhall Insignia Design Edition 110 HP | Good price

Grand Sport 2017 Design 1.6 Turbo

2017
84,000 miles
Trim level: Design Edition
1.6L Diesel
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 128 g CO2/km comb.
4.9 mpg
Details

Good price

£4,399

£4,999

MK44 3HW Great Barford, Bedfordshire

Availability verified

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Carwow

Used Vauxhall Insignia Design Edition 110 HP (80 kW) 2017 Black Hatchback

(2017) Vauxhall Insignia Design Edition 110 HP

Good price

MK44 3HW Great Barford, Bedfordshire

128 g CO2/km comb. - 110 HP (80 kW) - 4.9 Mpg

Carwow

Used Vauxhall Insignia SRi 136 HP (100 kW) 2015 Black Hatchback

(2015) Vauxhall Insignia SRi 136 HP

Fair price

Estimated price £4,256

S75 5NF Darton, South Yorkshire

116 g CO2/km comb. - 136 HP (100 kW) - 64.0 Mpg

Carwow

Used Vauxhall Insignia Elite 163 HP (119 kW) 2014 Green Estate

(2014) Vauxhall Insignia Elite 163 HP

Super price

You save £1,401

MK44 3HW Great Barford, Bedfordshire

143 g CO2/km comb. - 163 HP (119 kW) - 5.4 Mpg

Carwow

Used Vauxhall Insignia SRi 136 HP (100 kW) 2015 Silver Hatchback

(2015) Vauxhall Insignia SRi 136 HP

Good price

M35 9BS Failsworth, Manchester

116 g CO2/km comb. - 136 HP (100 kW) - 64.0 Mpg

-7%

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Used (2016) Vauxhall Insignia SRi 136 HP | Good price

Hatchback 1.6 CDTi SRi Nav (Start

2016
100,000 miles
Trim level: SRi
1.6L Diesel
Hatchback
Manual
136 HP (100 kW)
CO2 emissions: 116 g CO2/km comb.
4.4 mpg
Details

Good price

£3,000

£3,250

MK44 3LH Great Barford, Bedfordshire

Availability verified

1 / 1

Used (2014) Vauxhall Insignia S 140 HP | Super price

Sports Tourer 2015 Tech Line 2.0

2014
120,000 miles
Trim level: S
2.0L Diesel
Estate
Manual
140 HP (102 kW)
CO2 emissions: 104 g CO2/km comb.
3.9 mpg
Details

Super price

£2,000

MK44 3LH Great Barford, Bedfordshire

Availability verified

1 / 4

Used (2020) Vauxhall Insignia Sport 170 HP | Good price

Grand Sport 2020 SRi Vx-line Nav

2020
82,000 miles
Trim level: Sport
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
CO2 emissions: 140 g CO2/km comb.
5.3 mpg
Details

Good price

£6,750

MK443LH

Availability verified

-15%

1 / 4

Used (2018) Vauxhall Insignia Sport 170 HP | Good price

Grand Sport SRi 2.0 (170PS) Turbo

2018
75,000 miles
Trim level: Sport
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
CO2 emissions: 140 g CO2/km comb.
6.5 mpg
Details

Good price

£6,600

£7,800

CM9 4LL Heybridge, Essex

Availability verified

-25%

1 / 4

Used (2015) Vauxhall Insignia SRi 136 HP | Good price

1.6 CDTi ecoFLEX SRi

2015
99,500 miles
Trim level: SRi
1.6L Diesel
Hatchback
Manual
136 HP (100 kW)
CO2 emissions: 116 g CO2/km comb.
64 mpg
Details

Good price

£2,975

£3,995

M35 9BS Failsworth, Manchester

Availability verified

1 / 1

Used (2014) Vauxhall Insignia SRi 163 HP | Good price

2014 SRi Nav 2.0 CDTi [163]

2014
140,000 miles
Trim level: SRi
2.0L Diesel
Hatchback
Manual
163 HP (119 kW)
CO2 emissions: 114 g CO2/km comb.
4.3 mpg
Details

Good price

£1,495

HX1 3NS West Yorkshire, West Yorkshire

Availability verified

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Used Vauxhall Insignia Sport 136 HP (100 kW) 2011 Blue Hatchback

(2011) Vauxhall Insignia Sport 136 HP

Fair price

CM7 3JQ Essex, Essex

124 g CO2/km comb. - 136 HP (100 kW) - 4.7 Mpg

Carwow

Used Vauxhall Insignia Design Edition 110 HP (80 kW) 2018 Black Hatchback

(2018) Vauxhall Insignia Design Edition 110 HP

Fair price

MK44 3HW Great Barford, Bedfordshire

128 g CO2/km comb. - 110 HP (80 kW) - 4.9 Mpg

Carwow

Used Vauxhall Insignia Sport 170 HP (125 kW) 2018 White Hatchback

(2018) Vauxhall Insignia Sport 170 HP

Fair price

Estimated price £5,710

CV7 9FU Exhall, Warwickshire

140 g CO2/km comb. - 170 HP (125 kW) - 6.5 Mpg

Carwow

Used Vauxhall Insignia SRi 136 HP (100 kW) 2016 Black Hatchback

(2016) Vauxhall Insignia SRi 136 HP

Good price

You save £1,100

MK44 3LH Great Barford, Bedfordshire

116 g CO2/km comb. - 136 HP (100 kW) - 4.4 Mpg

1 / 4

Used (2009) Vauxhall Insignia Elite 160 HP | Good price

2.0 CDTi Elite Nav [160] 5dr

2009
91,000 miles
Trim level: Elite
2.0L Diesel
Hatchback
Automatic
160 HP (117 kW)
CO2 emissions: 149 g CO2/km comb.
49 mpg
Details

Good price

£2,200

CM9 4LL Heybridge, Essex

Availability verified

-12%

1 / 4

Used (2014) Vauxhall Insignia Elite 163 HP | Super price

2.0 CDTi [163] Elite Nav 5dr

2014
91,000 miles
Trim level: Elite
2.0L Diesel
Estate
Automatic
163 HP (119 kW)
CO2 emissions: 143 g CO2/km comb.
5.4 mpg
Details

Super price

£3,499

£3,999

MK44 3HW Great Barford, Bedfordshire

Availability verified

-20%

1 / 4

Used (2011) Vauxhall Insignia Elite 160 HP | Super price

2.0 CDTi Elite Nav Hatchback 5dr

2011
110,870 miles
Trim level: Elite
2.0L Diesel
Hatchback
Automatic
160 HP (117 kW)
CO2 emissions: 149 g CO2/km comb.
49 mpg
Details

Super price

£1,995

£2,495

OL10 4HQ Greater Manchester, Manchester

Availability verified

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1 / 1

Used (2017) Vauxhall Insignia Sport 167 HP | Good price

Grand Sport SRi VX-Line Nav 2.0

2017
96,000 miles
Trim level: Sport
2.0L Diesel
Manual
167 HP (122 kW)
CO2 emissions: 137 g CO2/km comb.
47.9 mpg
Details

Good price

£4,990

Parkers.co.uk

Birmingham, West Midlands

-9%

Used (2017) Vauxhall Insignia Elite 134 HP | Good price

Grand Sport Elite Nav 1.6 (136PS)

2017
69,910 miles
Trim level: Elite
1.6L Diesel
Manual
134 HP (98 kW)
CO2 emissions: 124 g CO2/km comb.
60 mpg
Details

Good price

£6,140

£6,770

Parkers.co.uk

Stockport, Manchester

-24%

1 / 4

Used (2016) Vauxhall Insignia SRi 167 HP | Super price

2.0 CDTi SRi Nav Euro 6 (s/s)

2016
105,000 miles
Trim level: SRi
2.0L Diesel
Hatchback
Manual
167 HP (122 kW)
CO2 emissions: 114 g CO2/km comb.
65 mpg
Details

Super price

£2,189

£2,889

Motors.co.uk

HA0 1ES Greater London, London

New

1 / 1

Used (2013) Vauxhall Insignia SRi 157 HP | Super price

Hatchback 2.0 CDTi SRi Vx-line Nav

2013
61,000 miles
Trim level: SRi
2.0L Diesel
Hatchback
Manual
157 HP (115 kW)
CO2 emissions: 127 g CO2/km comb.
58 mpg
Details

Super price

£2,395

Parkers.co.uk

Oldbury, West Midlands

-4%

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Used (2017) Vauxhall Insignia Sport | Good price

2.0 Turbo D BlueInjection SRi Nav

2017
80,000 miles
Trim level: Sport
2.0L Diesel
Hatchback
Automatic
Details

Good price

£6,490

£6,790

Motors.co.uk

B11 2JE Tyseley, West Midlands

New

Used (2015) Vauxhall Insignia Design Edition 160 HP | Good price

Sports Tourer 2.0 CDTi (163bhp)

2015
120,000 miles
Trim level: Design Edition
2.0L Diesel
Estate
Automatic
160 HP (117 kW)
CO2 emissions: 143 g CO2/km comb.
52 mpg
Details

Good price

£2,995

Motors.co.uk

GL52 6RT Gloucestershire, Gloucestershire

New

1 / 4

Used (2014) Vauxhall Insignia SRi 138 HP | Super price

2.0 CDTi [140] ecoFLEX SRi 5dr

2014
106,000 miles
Trim level: SRi
2.0L Diesel
Hatchback
Manual
138 HP (101 kW)
CO2 emissions: 98 g CO2/km comb.
76 mpg
Details

Super price

£1,990

Parkers.co.uk

S35 9YR Ecclesfield, South Yorkshire

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Used Vauxhall Insignia Elite 136 HP (100 kW) 2017 Red Estate

(2017) Vauxhall Insignia Elite 136 HP

Fair price

NE8 3HL Tyne And Wear, Tyne And Wear

129 g CO2/km comb. - 136 HP (100 kW) - 4.9 Mpg

Carwow

Used Vauxhall Insignia SRi 170 HP (125 kW) 2016 Grey Hatchback

(2016) Vauxhall Insignia SRi 170 HP

Fair price

Estimated price £4,531

CM9 4LL Heybridge, Essex

118 g CO2/km comb. - 170 HP (125 kW) - 4.5 Mpg

Carwow

Used Vauxhall Insignia SRi 136 HP (100 kW) 2015 Silver Hatchback

(2015) Vauxhall Insignia SRi 136 HP

Fair price

Estimated price £4,775

MK44 3LH Great Barford, Bedfordshire

116 g CO2/km comb. - 136 HP (100 kW) - 4.4 Mpg

Carwow

Used Vauxhall Insignia Elite 136 HP (100 kW) 2020 Hatchback

(2020) Vauxhall Insignia Elite 136 HP

Good price

You save £1,205

147 g CO2/km comb. - 136 HP (100 kW) - 5.5 Mpg

New

1 / 4

Used (2013) Vauxhall Insignia SRi | Super price

SRI NAV VX-LINE CDTI

2013
61,000 miles
Trim level: SRi
2.0L Diesel
Manual
Details

Super price

£2,395

Motors.co.uk

B68 0LR West Midlands, West Midlands

New

1 / 4

Used (2013) Vauxhall Insignia SRi 160 HP | Good price

Sports Tourer 2.0CDTi (160bhp) SRi

2013
132,500 miles
Trim level: SRi
2.0L Diesel
Estate
Automatic
160 HP (117 kW)
CO2 emissions: 155 g CO2/km comb.
47 mpg
Details

Good price

£2,295

Parkers.co.uk

PL12 6PW Hatt, Cornwall

New

1 / 4

Used (2015) Vauxhall Insignia Elite 138 HP | Good price

2.0 CDTi [140] ecoFLEX Elite Nav

2015
101,000 miles
Trim level: Elite
2.0L Diesel
Hatchback
Manual
138 HP (101 kW)
CO2 emissions: 98 g CO2/km comb.
76 mpg
Details

Good price

£2,795

Motors.co.uk

BB5 4EH Church, Lancashire

-28%

1 / 4

Used (2015) Vauxhall Insignia Elite 140 HP | Super price

2.0 CDTi ecoFLEX Elite Nav Sports

2015
110,490 miles
Trim level: Elite
2.0L Diesel
Estate
Manual
140 HP (102 kW)
CO2 emissions: 104 g CO2/km comb.
72 mpg
Details

Super price

£2,499

£3,490

Motors.co.uk

B7 4AT West Midlands, West Midlands

New

1 / 4

Used (2017) Vauxhall Insignia Design Edition 134 HP | Super price

1.6 CDTi ecoFLEX Design Nav

2017
86,560 miles
Trim level: Design Edition
1.6L Diesel
Hatchback
Manual
134 HP (98 kW)
CO2 emissions: 109 g CO2/km comb.
68 mpg
Details

Super price

£3,810

Motors.co.uk

BL8 1SW Bury, Manchester

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Used Vauxhall Insignia Sport 170 HP (125 kW) 2018 Black Hatchback

(2018) Vauxhall Insignia Sport 170 HP

Fair price

Estimated price £6,744

MK44 3HW Great Barford, Bedfordshire

140 g CO2/km comb. - 170 HP (125 kW) - 5.3 Mpg

Carwow

Used Vauxhall Insignia Sport 170 HP (125 kW) 2020 Hatchback

(2020) Vauxhall Insignia Sport 170 HP

Good price

140 g CO2/km comb. - 170 HP (125 kW) - 5.3 Mpg

Carwow

Used Vauxhall Insignia Elite 136 HP (100 kW) 2017 Silver Hatchback

(2017) Vauxhall Insignia Elite 136 HP

Fair price

M417TB Urmston, Manchester

124 g CO2/km comb. - 136 HP (100 kW) - 4.7 Mpg

Carwow

Used Vauxhall Insignia SRi 170 HP (125 kW) 2018 Grey Hatchback

(2018) Vauxhall Insignia SRi 170 HP

Fair price

Estimated price £7,107

MK40 4LN Bedford, Bedfordshire

152 g CO2/km comb. - 170 HP (125 kW) - 5.7 Mpg

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