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(petrol) MG MG3 Used • 85 cars for sale – Compares prices!

Featured deals

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,140

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,141

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr

£9,000

Fair price

You save £400

TQ27AB Torbay, Devon

140 g CO2/km comb. - 106 HP (77 kW) - 42.3 Mpg

Carwow

MG MG3

£10,503

Fair price

You save £397

ME195PL, Kent

147 g CO2/km comb. - 106 HP (77 kW) - 6.5 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£8,614

Fair price

Estimated price £8,048

CF375YE Pontypridd

147 g CO2/km comb. - 105 HP (77 kW)

heycar

Ford Tourneo Courier 1.0 EcoBoost Zetec 5dr

£10,480

Good price

You save £1,620

WV60PL, West Midlands

131 g CO2/km comb. - 99 HP (72 kW)

heycar

Mazda 3 2.0 Skyactiv G MHEV Sport Lux 5dr Auto

£13,356

Fair price

Estimated price £13,268

ME143AA Maidstone, Kent

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV GT Sport Tech 5dr Auto

£15,700

Fair price

Estimated price £15,054

TR13LN Truro, Cornwall

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£15,999

Fair price

Estimated price £15,794

NE84AP Gateshead, Tyne and Wear

156 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr Auto

£15,997

Fair price

You save £503

SR53JN SUNDERLAND, Tyne and Wear

138 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr

£14,450

Fair price

You save £550

TR13LN Truro, Cornwall

124 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV SE-L Lux 5dr

£14,950

Fair price

You save £950

EX28FN Exeter, Devon

136 g CO2/km comb. - 121 HP (88 kW)

heycar

Mazda 3 2.0 e-Skyactiv G MHEV Sport Lux 5dr

£14,000

Fair price

You save £200

DD24SU Dundee

127 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 Saloon 2.0 Skyactiv-X MHEV GT Sport 4dr

£15,800

Fair price

You save £300

PH2 8BP South Inch

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

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£13,853

Fair price

You save £347

NE84AP Gateshead, Tyne and Wear

131 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

Carwow

Mazda 3 2022 | 2.0 e-SKYACTIV-X MHEV SE-L Lux Euro 6 (s/s) 5dr

£13,200

Good price

You save £1,500

ME195PL, Kent

118 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Mazda 3 2.0 e-Skyactiv X MHEV [186] GT Sport 5dr

£17,700

Fair price

Estimated price £17,314

PL68AY Plymouth, Devon

121 g CO2/km comb. - 184 HP (135 kW) - 53.3 Mpg

Carwow

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Hatchback 5dr Petrol Manual Euro 6 (s/s) (186 ps) Apple Hatchback

£18,100

Fair price

You save £100

ME195PL, Kent

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Honda Civic 1.0 VTEC Turbo 126 SR 5dr

£11,500

Fair price

You save £600

FK78HQ Whins of Milton

110 g CO2/km comb. - 125 HP (91 kW)

heycar

Honda Civic 1.8 i-VTEC SE Plus 5dr Auto [Nav]

£11,495

Good price

You save £1,205

S711AJ Barnsley, South Yorkshire

150 g CO2/km comb. - 139 HP (102 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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TN23UY Tunbridge Wells, Kent

A bit pricey

Estimated price £17,101

TN23UY Tunbridge Wells, Kent

TN23UY Tunbridge Wells, Kent

A bit pricey

Estimated price £17,101

TN23UY Tunbridge Wells, Kent

Visit Carwow

Dealer

MG MG3 1.5 VTi-TECH Exclusive 5dr

WC1E 7DP London, London

Good price

You save £950

WC1E 7DP London, London

Visit Honestjohn

Dealer

MG MG3 1.5 VTi-TECH Excite 5dr

Good price

MG MG3 1.5 VTi-TECH Exclusive 5dr

Fair price

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

Fair price

Estimated price £9,652

Delivered to you

Visit heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

Fair price

Estimated price £10,140

Delivered to you

Visit heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

Fair price

Estimated price £10,141

Delivered to you

Visit heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

Fair price

Estimated price £8,048

Fair price

Featured deals

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£8,614

Fair price

Estimated price £8,048

CF375YE Pontypridd

147 g CO2/km comb. - 105 HP (77 kW)

heycar

Ford Tourneo Courier 1.0 EcoBoost Zetec 5dr

£10,480

Good price

You save £1,620

WV60PL, West Midlands

131 g CO2/km comb. - 99 HP (72 kW)

heycar

Mazda 3 2.0 Skyactiv G MHEV Sport Lux 5dr Auto

£13,356

Fair price

Estimated price £13,268

ME143AA Maidstone, Kent

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV GT Sport Tech 5dr Auto

£15,700

Fair price

Estimated price £15,054

TR13LN Truro, Cornwall

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£15,999

Fair price

Estimated price £15,794

NE84AP Gateshead, Tyne and Wear

156 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr Auto

£15,997

Fair price

You save £503

SR53JN SUNDERLAND, Tyne and Wear

138 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr

£14,450

Fair price

You save £550

TR13LN Truro, Cornwall

124 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV SE-L Lux 5dr

£14,950

Fair price

You save £950

EX28FN Exeter, Devon

136 g CO2/km comb. - 121 HP (88 kW)

heycar

Mazda 3 2.0 e-Skyactiv G MHEV Sport Lux 5dr

£14,000

Fair price

You save £200

DD24SU Dundee

127 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 Saloon 2.0 Skyactiv-X MHEV GT Sport 4dr

£15,800

Fair price

You save £300

PH2 8BP South Inch

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

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£13,853

Fair price

You save £347

NE84AP Gateshead, Tyne and Wear

131 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

Carwow

Mazda 3 2022 | 2.0 e-SKYACTIV-X MHEV SE-L Lux Euro 6 (s/s) 5dr

£13,200

Good price

You save £1,500

ME195PL, Kent

118 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Mazda 3 2.0 e-Skyactiv X MHEV [186] GT Sport 5dr

£17,700

Fair price

Estimated price £17,314

PL68AY Plymouth, Devon

121 g CO2/km comb. - 184 HP (135 kW) - 53.3 Mpg

Carwow

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Hatchback 5dr Petrol Manual Euro 6 (s/s) (186 ps) Apple Hatchback

£18,100

Fair price

You save £100

ME195PL, Kent

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Honda Civic 1.0 VTEC Turbo 126 SR 5dr

£11,500

Fair price

You save £600

FK78HQ Whins of Milton

110 g CO2/km comb. - 125 HP (91 kW)

heycar

Honda Civic 1.8 i-VTEC SE Plus 5dr Auto [Nav]

£11,495

Good price

You save £1,205

S711AJ Barnsley, South Yorkshire

150 g CO2/km comb. - 139 HP (102 kW)

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,140

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,141

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr

£9,000

Fair price

You save £400

TQ27AB Torbay, Devon

140 g CO2/km comb. - 106 HP (77 kW) - 42.3 Mpg

Carwow

MG MG3

£10,503

Fair price

You save £397

ME195PL, Kent

147 g CO2/km comb. - 106 HP (77 kW) - 6.5 Mpg

Fair price

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

WC1E 7DP London, London

Fair price

You save £334

WC1E 7DP London, London

Fair price

Fair price

Fair price

Fair price

Fair price

Fair price

Fair price

Fair price

Featured deals

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£15,999

Fair price

Estimated price £15,794

NE84AP Gateshead, Tyne and Wear

156 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr Auto

£15,997

Fair price

You save £503

SR53JN SUNDERLAND, Tyne and Wear

138 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr

£14,450

Fair price

You save £550

TR13LN Truro, Cornwall

124 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV SE-L Lux 5dr

£14,950

Fair price

You save £950

EX28FN Exeter, Devon

136 g CO2/km comb. - 121 HP (88 kW)

heycar

Mazda 3 2.0 e-Skyactiv G MHEV Sport Lux 5dr

£14,000

Fair price

You save £200

DD24SU Dundee

127 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 Saloon 2.0 Skyactiv-X MHEV GT Sport 4dr

£15,800

Fair price

You save £300

PH2 8BP South Inch

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

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£13,853

Fair price

You save £347

NE84AP Gateshead, Tyne and Wear

131 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

Carwow

Mazda 3 2022 | 2.0 e-SKYACTIV-X MHEV SE-L Lux Euro 6 (s/s) 5dr

£13,200

Good price

You save £1,500

ME195PL, Kent

118 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Mazda 3 2.0 e-Skyactiv X MHEV [186] GT Sport 5dr

£17,700

Fair price

Estimated price £17,314

PL68AY Plymouth, Devon

121 g CO2/km comb. - 184 HP (135 kW) - 53.3 Mpg

Carwow

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Hatchback 5dr Petrol Manual Euro 6 (s/s) (186 ps) Apple Hatchback

£18,100

Fair price

You save £100

ME195PL, Kent

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Honda Civic 1.0 VTEC Turbo 126 SR 5dr

£11,500

Fair price

You save £600

FK78HQ Whins of Milton

110 g CO2/km comb. - 125 HP (91 kW)

heycar

Honda Civic 1.8 i-VTEC SE Plus 5dr Auto [Nav]

£11,495

Good price

You save £1,205

S711AJ Barnsley, South Yorkshire

150 g CO2/km comb. - 139 HP (102 kW)

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,140

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,141

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr

£9,000

Fair price

You save £400

TQ27AB Torbay, Devon

140 g CO2/km comb. - 106 HP (77 kW) - 42.3 Mpg

Carwow

MG MG3

£10,503

Fair price

You save £397

ME195PL, Kent

147 g CO2/km comb. - 106 HP (77 kW) - 6.5 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£8,614

Fair price

Estimated price £8,048

CF375YE Pontypridd

147 g CO2/km comb. - 105 HP (77 kW)

heycar

Ford Tourneo Courier 1.0 EcoBoost Zetec 5dr

£10,480

Good price

You save £1,620

WV60PL, West Midlands

131 g CO2/km comb. - 99 HP (72 kW)

heycar

Mazda 3 2.0 Skyactiv G MHEV Sport Lux 5dr Auto

£13,356

Fair price

Estimated price £13,268

ME143AA Maidstone, Kent

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV GT Sport Tech 5dr Auto

£15,700

Fair price

Estimated price £15,054

TR13LN Truro, Cornwall

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

Dealer

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

Fair price

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

IP331XP Bury St Edmunds, Suffolk

Fair price

You save £328

IP331XP Bury St Edmunds, Suffolk

WC1E 7DP London, London

Fair price

You save £328

WC1E 7DP London, London

Fair price

Fair price

Estimated price £15,882

Delivered to you

Visit Buyacar

Featured deals

heycar

Mazda 3 2.0 e-Skyactiv G MHEV Sport Lux 5dr

£14,000

Fair price

You save £200

DD24SU Dundee

127 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 Saloon 2.0 Skyactiv-X MHEV GT Sport 4dr

£15,800

Fair price

You save £300

PH2 8BP South Inch

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

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£13,853

Fair price

You save £347

NE84AP Gateshead, Tyne and Wear

131 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

Carwow

Mazda 3 2022 | 2.0 e-SKYACTIV-X MHEV SE-L Lux Euro 6 (s/s) 5dr

£13,200

Good price

You save £1,500

ME195PL, Kent

118 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Mazda 3 2.0 e-Skyactiv X MHEV [186] GT Sport 5dr

£17,700

Fair price

Estimated price £17,314

PL68AY Plymouth, Devon

121 g CO2/km comb. - 184 HP (135 kW) - 53.3 Mpg

Carwow

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Hatchback 5dr Petrol Manual Euro 6 (s/s) (186 ps) Apple Hatchback

£18,100

Fair price

You save £100

ME195PL, Kent

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

heycar

Honda Civic 1.0 VTEC Turbo 126 SR 5dr

£11,500

Fair price

You save £600

FK78HQ Whins of Milton

110 g CO2/km comb. - 125 HP (91 kW)

heycar

Honda Civic 1.8 i-VTEC SE Plus 5dr Auto [Nav]

£11,495

Good price

You save £1,205

S711AJ Barnsley, South Yorkshire

150 g CO2/km comb. - 139 HP (102 kW)

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,140

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£10,250

Fair price

Estimated price £10,141

BN236PX Eastbourne, East Sussex

147 g CO2/km comb. - 105 HP (77 kW) - 43.3 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr

£9,000

Fair price

You save £400

TQ27AB Torbay, Devon

140 g CO2/km comb. - 106 HP (77 kW) - 42.3 Mpg

Carwow

MG MG3

£10,503

Fair price

You save £397

ME195PL, Kent

147 g CO2/km comb. - 106 HP (77 kW) - 6.5 Mpg

heycar

MG MG3 1.5 VTi-TECH Exclusive 5dr [Navigation]

£8,614

Fair price

Estimated price £8,048

CF375YE Pontypridd

147 g CO2/km comb. - 105 HP (77 kW)

heycar

Ford Tourneo Courier 1.0 EcoBoost Zetec 5dr

£10,480

Good price

You save £1,620

WV60PL, West Midlands

131 g CO2/km comb. - 99 HP (72 kW)

heycar

Mazda 3 2.0 Skyactiv G MHEV Sport Lux 5dr Auto

£13,356

Fair price

Estimated price £13,268

ME143AA Maidstone, Kent

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV GT Sport Tech 5dr Auto

£15,700

Fair price

Estimated price £15,054

TR13LN Truro, Cornwall

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Citroën Berlingo 1.2 PureTech Flair XL 5dr [7 seat]

£15,999

Fair price

Estimated price £15,794

NE84AP Gateshead, Tyne and Wear

156 g CO2/km comb. - 110 HP (80 kW) - 37.0 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr Auto

£15,997

Fair price

You save £503

SR53JN SUNDERLAND, Tyne and Wear

138 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 e-Skyactiv G MHEV SE-L Lux 5dr

£14,450

Fair price

You save £550

TR13LN Truro, Cornwall

124 g CO2/km comb. - 121 HP (88 kW) - 50.4 Mpg

heycar

Mazda 3 2.0 Skyactiv G MHEV SE-L Lux 5dr

£14,950

Fair price

You save £950

EX28FN Exeter, Devon

136 g CO2/km comb. - 121 HP (88 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Other fuel types for MG MG3

Petrol (720)

Hybrid (219)