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Cazoo
Cars for sale
BMW
4 Series
Under £20000
Page 25

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Used BMW 4 Series cars for sale under £20000 - Page 25

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From 27 June 2024, the Cazoo brand has been owned by Motors.co.uk Limited.

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48
£13,795£269 (HP)
BMW 4 Series
2015 - 428i Luxury 2-Door
Memory Seats/PDC/Full Leather
2015
54,000 miles
Petrol
Auto
Imperial Motor Company Limited
st leonards on sea
16
£10,950
BMW 4 Series
2016 - M SPORT AUTOMATIC 2.0TD 188BHP 2-Door
AUTOMATIC
2016
121,674 miles
Diesel
Auto
Preseli Car Sales
narberth
46
£14,470£283 (HP)
BMW 4 Series
2017 (17) - 420d [190] M Sport 2dr Auto PRO MEDIA / LEATHER / 19 INCH ALLOYS / ULEZ ++
PRO MEDIA / LEATHER / ULEZ / DAB
2017
55,000 miles
Diesel
Auto
Nick King Car Sales (Gloucester)
gloucester
9
£14,499£283 (HP)
BMW 4 Series
2018 (18) - 2.0 420i M Sport Coupe 2dr Petrol Auto xDrive Euro 6 (s/s) (184 ps)
STUNNING SNAPPER ROCKS BLUE !!
2018
76,387 miles
Petrol
Auto
Empressive Motor Company
merthyr tydfil
4.5
27
£17,849£354 (HP)
BMW 4 Series
2022 (68) - 2.0 420i GPF M Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (184 ps)
GBP1960 Extras-RESERVE FOR GBP99
2022
49,048 miles
Petrol
Auto
Hilton Car Supermarket Milton Keynes
milton keynes
24
£12,895£250 (HP)
BMW 4 Series
2017 - 420d [190] M Sport 2dr Auto [Professional Media]
2017
85,780 miles
Diesel
Auto
SM Motors NI
ballymoney
19
£16,998
BMW 4 Series
2019 - 420d [190] M Sport 2dr Auto [Professional Media]
We make car buying easy
2019
42,014 miles
Diesel
Auto
Arnold Clark Linwood MG - Honda.
paisley
4.5
24
£18,000£349 (HP)
BMW 4 Series
2017 (D) - 2.0 430i M Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (252 ps)
2017
40,000 miles
Petrol
Auto
DANIELLE AUTOS LIMITED
st. albans
10
£7,995
BMW 4 Series
2015 (65) - 420i M Sport 5dr [Professional Media]
2015
148,000 miles
Petrol
Manual
Chaps Emporium NW Ltd
carlisle
33
£18,990£540 (PCP)
BMW 4 Series
2018 - 3.0 440i M Sport Auto Coupe 2-Door
2018
80,000 miles
Petrol
Auto
Andrew James Cars Ltd
rochester
37
£16,995£336 (HP)
BMW 4 Series
2016 - 440i M Sport 2-Door
Leather - Harmon Kardon - NAV - Camera - DAB - Cruise
2016
57,382 miles
Petrol
Auto
BAV Motor Company
pyle
27
£17,995£343 (PCP)
BMW 4 Series
2019 - 430d M Sport 2dr Auto [Professional Media]
2019
52,716 miles
Diesel
Auto
CarBrothers NI
newtownabbey
47
£16,455£324 (HP)
BMW 4 Series
2018 (18) - 2.0 420d M Sport Auto Euro 6 (s/s) 2dr
HK, LED, LTHER, PRO-NAV, 19''
2018
43,626 miles
Diesel
Auto
CARGEM
rainham
54
£1,000 off
£9,990£10,990£189 (HP)
BMW 4 Series
2018 - 2.0 420D Gran Coupe M Sport 5dr
SPORTS&MEDIA PACK|P SENSORS|
2018
89,000 miles
Diesel
Manual
Motor 4 U Ltd
flimwell
33
£10,900£208 (HP)
BMW 4 Series
2015 - 420d M Sport 5dr Auto
2015
106,000 miles
Diesel
Auto
RGC Sales Ltd
ballyclare
£14,995
BMW 4 Series
2019 - 420i M Sport 5dr Auto [Professional Media]
2019
72,982 miles
Petrol
Auto
Spencers Car Sales
rackheath
7
£13,295£258 (HP)
BMW 4 Series
2017 (J) - 430d M Sport 2dr Auto [Professional Media]
2017
92,095 miles
Diesel
Auto
Motoring Way LTD
aberbeeg
52
£13,622£265 (HP)
BMW 4 Series
2019 (69) - 2.0 420d M Sport Auto Euro 6 (s/s) 2dr
CONVI, R/CAM, LED, SATNAV, H/K
2019
92,436 miles
Diesel
Auto
CARGEM
rainham
36
£17,295£335 (HP)
BMW 4 Series
2018 (68) - 2.0 420d M Sport Convertible 2dr Diesel Auto Euro 6 (s/s) (190 ps)
2018
44,628 miles
Diesel
Auto
Motoring Way LTD
aberbeeg
31
£16,495£325 (HP)
BMW 4 Series
2014 - 435i M SPORT 2-Door
2014
36,423 miles
Petrol
Auto
Bluemotors Aberdare Limited
aberdare
21
£13,495£262 (HP)
BMW 4 Series
2016 (66) - 420d [190] M Sport 2dr Auto [Professional Media]
FBMW + GREAT SPEC + NEW MOT
2016
66,850 miles
Diesel
Auto
Horizon Prestige Ltd
dunstable
30
£12,989£252 (HP)
BMW 4 Series
2016 - 2.0 420i M Sport Coupe 2dr Petrol Auto Euro 6 (s/s) (184 ps)
FSH+BLACKPACK+CARPLAY+HK
2016
68,000 miles
Petrol
Auto
The Car Guys
dunstable
56
£13,440£272 (HP)
BMW 4 Series
2018 - 2.0 420D xDrive Gran Coupe SE Auto 4WD 5dr
1 OWN+CAM+NAV+HEATED LEATHER
2018
71,822 miles
Diesel
Auto
Ponko
cambridge
4
42
£15,950£314 (HP)
BMW 4 Series
2017 - 2.0 420d M Sport Convertible 2-Door
2017
55,500 miles
Diesel
Auto
J A Jarvis
fernhurst

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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

772 Used BMW 4 Series cars for sale under £20000 - Page 25 | Cazoo