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Cazoo
Cars for sale
BMW
4 Series
Under £20000
Page 10

772

Used BMW 4 Series cars for sale under £20000 - Page 10

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50
£15,300
BMW 4 Series
2019 (19) - 420i M Sport 5dr Auto [Professional Media]
GBP1000 FINANCE CONTRIBUTION
2019
50,417 miles
Petrol
Auto
Georgesons Cars Latest Arrivals
liverpool
96
£10,490
BMW 4 Series
2018 - 2.0 420D Gran Coupe M Sport Auto 5dr
Pro Nav | Leathers | High Spec
2018
121,724 miles
Diesel
Auto
Auto Zone Peterborough Limited
peterborough
50
£17,499£361 (HP)
BMW 4 Series
2020 - 420d [190] M Sport 5dr Auto [Professional Media]
SATNAV | LEATHER | DAB
2020
50,394 miles
Diesel
Auto
Motorpoint Peterborough
peterborough
24
£11,990£231 (HP)
BMW 4 Series
2015 (15) - 435d xDrive M Sport 2dr Auto [Professional Media]
12,MTH MOT, M SPORT FULL BODY KIT, MEDIA PACK.AUTO
2015
91,000 miles
Diesel
Auto
CARS 4 LESS TEESIDE LTD
middlesbrough
73
£16,490£318 (HP)
BMW 4 Series
2018 (68) - 420d [190] M Sport 2dr Auto [Professional Media]
MEMORY SEATS+HARMAN+WIRELESS+19S+PARK ASSIST+R CAM
2018
42,773 miles
Diesel
Auto
Spalding Car Sales Ltd
spalding
24
£8,695
BMW 4 Series
2016 (66) - 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
ULEZ+FINANCE+ULEZ+CAZ+NAV+AUTO
2016
125,000 miles
Diesel
Auto
Coventry Sterling Motors
coventry
32
£5,965
BMW 4 Series
2015 (65) - 420d [190] Luxury 5dr [Professional Media]
Sat Nav - Leather - DAB
2015
136,901 miles
Diesel
Manual
Motorzone North West
blackpool
18
£17,697£358 (HP)
BMW 4 Series
2020 - 420i M Sport 5dr Auto [Professional Media]
2020
41,540 miles
Petrol
Auto
CarSupermarket.com Birmingham
birmingham
4.6
18
£14,200£277 (HP)
BMW 4 Series
2018 (18) - 2.0 420i Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (184 ps)
ULEZ COMPLIANT
2018
48,230 miles
Petrol
Auto
Nuneaton Car Sales Ltd
nuneaton
55
£13,490£273 (HP)
BMW 4 Series
2018 - 2.0 420D Gran Coupe M Sport Auto 5dr
CRUISE|H/SEATS|NAV|DAB|SENSORS
2018
87,216 miles
Diesel
Auto
City Motors (Cambs) Ltd
peterborough
4.3
65
£12,850£249 (HP)
BMW 4 Series
2015 (15) - 3.0 435d M Sport Auto xDrive Euro 6 (s/s) 2dr
S/HIST+KIT+LEATHER+SATNAV
2015
74,000 miles
Diesel
Auto
Cambridgeshire Motor House LTD
peterborough
4.6
44
£14,199£277 (HP)
BMW 4 Series
2018 (18) - 2.0 420d M Sport Convertible 2dr Diesel Auto Euro 6 (s/s) (190 ps) ***Heate
* M Sport Plus Package + H K *
2018
78,881 miles
Diesel
Auto
Noya Motor Group (Peterborough)
peterborough
19
£17,498
BMW 4 Series
2019 - 430i M Sport 2dr Auto [Professional Media]
We make car buying easy
2019
53,183 miles
Petrol
Auto
Arnold Clark Wallsend Citroen / Peugeot / Jeep
wallsend
4.5
50
£11,799
BMW 4 Series
2018 (18) - 420i M Sport 2dr Auto [Professional Media]
Sat Nav, 18" Alloys, Leather
2018
95,891 miles
Petrol
Auto
Henson Motor Group
newcastle upon tyne
47
£17,290£335 (HP)
BMW 4 Series
2020 (20) - 420i M Sport 5dr Auto [Professional Media]
20 ALLOYS , SAT NAV
2020
58,637 miles
Petrol
Auto
Crowther Lodge Motor Company
gateshead
7
£11,199£214 (HP)
BMW 4 Series
2016 (66) - 420d [190] xDrive M Sport 2dr Auto [Prof Media]
M SPORT PLUS | HARMAN KARDON
2016
99,400 miles
Diesel
Auto
Noya Motor Group (Peterborough)
peterborough
7
£14,490£283 (HP)
BMW 4 Series
2018 (18) - 2.0 420d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (190 ps)
FSH / HEATED SEATS
2018
73,000 miles
Diesel
Auto
Strategic Vehicle Solutions Ltd
boston
41
£10,995
BMW 4 Series
2016 (16) - 2.0 420d M Sport Convertible 2dr Auto Diesel Auto Euro 6 (s/s) (190 ps)
M SPORT PLUS PACKAGE, AUTO
2016
85,085 miles
Diesel
Auto
Wavertree Car Centre
liverpool
67
£12,995£252 (HP)
BMW 4 Series
2018 - 2.0 420D M Sport Auto 2dr
19s/ H AND K/ M PERF KIT ++
2018
89,045 miles
Diesel
Auto
Warwickshire Prestige Cars
coventry
50
£18,990£350 (PCP)
BMW 4 Series
2019 (19) - 2.0 430i GPF M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (252 ps) * HU
2019
30,000 miles
Petrol
Auto
MJM Car Sales
bishop auckland
50
£13,790£268 (HP)
BMW 4 Series
2018 (68) - 2.0 430i GPF M Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (252 ps)
RED SEATS / BODYKIT
2018
100,936 miles
Petrol
Auto
Strategic Vehicle Solutions Ltd
boston
27
£15,230
BMW 4 Series
2018 - 420i M Sport 2dr Auto [Professional Media]
2018
35,873 miles
Petrol
Auto
Evans Halshaw Ford Walsall
walsall
16
£7,990
BMW 4 Series
2016 (66) - 420d [190] M Sport 5dr [Professional Media]
2 FORMER KEEPERS! S/HISTORY! HPI CLEAR, SAT NAV!
2016
126,000 miles
Diesel
Manual
Car stop West Midlands Ltd
brierley hill
3.9
34
£16,742
BMW 4 Series
2018 (18) - 2.0 430i M Sport Convertible 2dr Petrol Manual Euro 6 (s/s) (252 ps)
SAT NAV LEATHER DAB
2018
51,121 miles
Petrol
Manual
Carworld Supermarket
peterborough
4

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BMW 4 Series review

Pros

Stunning, athletic styling that really stands out
Fantastic to drive, with an engaging and sporty feel
High-quality interior packed with excellent technology

Cons

The ride can be quite firm, especially on M Sport models
Practicality is compromised compared to a 3 Series saloon
Diesel engines can lack a little refinement compared to the petrols

BMW 4 Series summary

3.5 / 5 review score

Author The Cazoo editorial team

Author: The Cazoo editorial team6th Jan 2026 – 8 min read

BMW 4 Series review image