BMW 4 Series problems and issues


There are 26 reported problems


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Latest problems (see without answers)

DSC fehler von Austausch der federm

2014 BMW 4 Series 196620 miles
Hallo habe die Sportfedern Eibach von vor Eigentümer gewechselt auf BMW original Sportfeder. Habe Fehler Meldung DSC
1
Ercan from Germany 21 days ago  
ER

Cofano posteriore

2016 BMW 4 Series Gran coupe m sport 1400000 miles
Come mai nella mia BMW SERIE 420d il tasto cofano posteriore non funziona non chiude il cofano
E le luci del tasto sono basse di luminosità
Mario from Italy 3 months ago  
MA
1 report 

Garage door signal remote signal

2018 BMW 4 Series 440i 25000 miles
No light in the rearview mirror to let me know the connection can be made. Tried replacing 5A fuse
Steph from United States 5 months ago  
ST

The tire pressure led still working,

2020 BMW 4 Series B48 36 miles
I have replaced all the valve sensor of wheels
Scorpion from Syrian Arab Republic 6 months ago  
SC

Grill shutters won’t open somebody back into my car, tapped it and it

2022 BMW 4 Series M440i xdrive 44220 miles
Somebody backed into my car and the shutters on the grill stopped working. I don’t know if it’s a fuse or I gotta takeoff the actuators.
1
Dave from United States 7 months ago  
DA

Gearbox problem on 2016 BMW 420D

2016 BMW 4 Series F36 420D Automatic 116000 miles
I have a 2016 F36 420D with the ZF8HP45 doesn’t go in reverse or manual and till I get to 40-50 mph the car is dead bearly pulls but after that pulls great when car gets hot will go in reverse but as soon you try to go it goes in N 1 time it did do in Manual and drove fine when was hot but I tried after but it didn’t do it again what could it be?
Antonio@ from Great Britain 8 months ago  
AN

The car consume battery all night long.

2019 BMW 4 Series Gran Coupé 14000 miles
I have several errors for consuming battery when the car was off. In 3 years i change battery 3 times. I think it was a module that never sleep.
Ricardo Fer from other 8 months ago  
RI
1 reply 
Mace from United States 6 months ago
You may already know this but make sure you register your battery when you purchase a new one. You can do this with some OBD scanners or the auto parts store can do it with theirs. This may help the problem.
Comment

The HUD no working

2018 BMW 4 Series grand coupe ,2.0 i 130000 miles
I have an issue with the Head-Up Display (HUD). The car is equipped with it from the factory, but I can’t activate it in the settings — the option is greyed out and I can’t check it.
Florin from other a year ago  
FL

The steering wheel buttons no longer work

2010 BMW 4 Series E90 180000 miles
The steering wheel buttons no longer work
Giga from other a year ago  
GI
1 report 

The steering wheel buttons no longer work

2010 BMW 4 Series E90 180000 miles
The steering wheel buttons no longer work
Giga from other a year ago  
GI
1 report 

Pas de klaxon

2015 BMW 4 Series 435 i 13100 miles
Klaxonner ne fonctionne pas
Marc from Canada a year ago  
MA
2 reports 

O2 sensor fuse location ? Up and down stream

2018 BMW 4 Series 430xi b46/8 113420 miles
They got burned on my down replace dem twice and cleared the code it still comes back I think it’s not communicating with the DME because it’s the same code
1
LLLf36 from United States a year ago  
LL
5 reports 

Fuse box scheme

2016 BMW 4 Series 428i Cabrio 70000 miles
I need the fuse box scheme, please.
Macedo from other a year ago  
MA
5 reports 
Cheryl from United States 7 months ago
Location of fuse boxs
Comment

Boot latch keeps whirring

2014 BMW 4 Series Convertible diesel 85000 miles
Boot latch whirring boot open warning light is on and battery drains. Can I do a quick fix until I can go to a garage
Steve from Great Britain a year ago  
ST
2 reports 

Fuse 149 short circuit

2016 BMW 4 Series Hatchback 133522 miles
My trunk sunroof Idrive system and ac controls stopped working... did anyone else have this issue?
BG33 from United States 2 years ago  
BG
1 report 
Acethegreat from United States a year ago
Same problem on mine, did u figure it out?
Comment

Radio works but no sound

2016 BMW 4 Series 435i 127000 miles
The radio fuses all work but there is no sound. Screen says "No warning tones". Please advise
Trina from United States 2 years ago  
TR
14 reports 
Bmw4 from United States a year ago
I have same problem cant figure it out
Hello moto! from United States a year ago
My to try and pull out your main unit make sure everything is good no loose wires an the same for the amp. I believe some model bmws have a reset option on a scanner but don't quote me.
smed from United States a year ago
If you have no other chimes like door chime, check the amp. All sound runs through the factory amp and it likely shorted out. May need replacement. It’s almost never the head unit. Edit: I saw another poster that had no Bluetooth connectivity, that is not an issue you’ll typically have with a blown amp. That very well may be head unit. If the stereo connects to nav, apple car play (if available), Bluetooth, phone calls, etc, but there’s just no sound, it is almost always the amp (assuming fuses are all good).
Big Mike from United States 5 months ago
Where are all the fuse for my 2019 BMW 430i with a hifi sound system located, please help.
Comment

Windshield Washer fuse and pump locations

2015 BMW 4 Series 435i convertible 72000 miles
Windshield washer not working.
Dave O from United States 2 years ago  
DA
Rank 4
2 reports 
Dave O from United States 2 years ago
I want to check the fuse for the windshield washer pump but I don’t know which fuse to check. I don’t understand the fuse diagram.
Also, where is the washer fluid pump located on the 435i convertible 2015.
Ugur from Great Britain 2 years ago
Washer pump blocked with gunk. Need to be cleaned out. Located in front wing right hand side
Comment

Engine will crank but not turnover. Suspect fuel pump.

2022 BMW 4 Series 440i gran coupe 64000 miles
Located 3 of the 4 fuses. Cannot find fuse 107 which appears to be located in the “FB front left.” Any idea where that is at? Is there anything else I should look for. Car was running fine one evening and the following morning it doesn’t start. Thanks
Btello1978 from United States 2 years ago  
BT

Indicators and tail lights not working

2017 BMW 4 Series m4 10000 miles
Indicators and tail lights not working
clive from South Africa 2 years ago  
CL
3 reports 

No warning sounds no Bluetooth no usb connection no radio music

2018 BMW 4 Series BMW 4 coupé convertible 57000 miles
Any idea guys it’s may be a some kind of fuse or all amplifier need to be replace ? I can’t find second fuse box on front the car
Johny from Great Britain 2 years ago  
JO
8 reports 
Trina from United States 2 years ago
I got "No Warning tones" error
Comment

turbo che fischia

2018 BMW 4 Series f36 420d 140 kw 30000 miles
turbina che fischia in accelerazione
maurogianni2025@libero.it from other 2 years ago  
MA

location of fuse for passenger window?

2014 BMW 4 Series coupe 60500 miles
My passenger window won't go down from passenger switch but it does operate fine from drivers switch. I ordered a new window switch but my window still does not operate from passenger seat. I would like to check the fuse but I don't know the location of this fuse.
1
Gary from United States 2 years ago  
GA

Sensore Temperatura esterna

2018 BMW 4 Series 100000 miles
Praticamente già dai primi giorni di vita l'auto una bmw gran cupe 420 d del 2018, Praticamente durante le giornate calde e specialmente quando l'auto rimane sotto il sole dopo l'accensione e percorsi qualche metro segna -40 e nell'abitacolo entra aria calda , premetto che sono già stati sostituiti cablaggi più sensore esterno e fatti vari reset ma dopo rimane sempre uguale, tranne se faccio una sosta di almeno 15 minuti con l'auto completamente chiusa
Michele from other 2 years ago  
MI
1 report 

The shop said I need a new motor

2017 BMW 4 Series 2.0 twin turbo 44444 miles
When I went in there I told him I had malfunction and I need a crankshaft sensor according to the diagnostic check he advised I needed a brand new motor $12,000. I went with it and then paid it and then a week later driving the car I still had my function and Camp problems
Matt from United States 2 years ago  
MA
1 report 

Trying find alternator fuse in fuse box

2014 BMW 4 Series 435i 170000 miles
Alternator is not charging Battery, trying to check fuse in box to the alternator in the car.
M Laye from United States 3 years ago  
ML
Rank 5
9 reports 

Which fuse is for the usb

2015 BMW 4 Series 435i coupe 62000 miles
Usb stopped working. Assuming it’s the fuse but which one?
Harpcl from United States 4 years ago  
HA
Rank 9
8 reports 

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