BMW X3 window bounce back when closing – causes and how to fix it
The auto power windows in BMW X3 has pinch or jam protection feature which automatically reopens the window if it detects an obstacle. If the window bounce back when closing …
BMW X3 auto windows not working, how to reset
Your BMW X3 may be equipped with auto power windows feature, which automatically opens and closes the windows with one press of corresponding switch. If a window doesn’t fully close …
BMW X3 battery light is on – causes and how to reset
When the red battery light comes on in the dashboard of BMW X3, it indicates a malfunction in the charging system. This can happen due to a number of reasons …
BMW X3 ABS light is on – causes and how to reset
The ABS, short for anti-lock braking system, is a safety feature in BMW X3 which prevents the wheels from locking up during braking. This makes it possible to maintain steerability …
BMW X3 dead battery symptoms, causes, and how to jump start
BMW X3 needs a healthy 12 volt battery for normal operation of the vehicle. It not only supplies high electrical current required to start the engine, but also helps power …
BMW X3 dashboard lights flicker and won’t start – causes and how to fix it
Flickering dashboard lights in BMW X3 when attempting to start the engine might seem like a major malfunction has occurred, but in the majority of cases it’s not a serious …
BMW X3 makes clicking noise and won’t start – causes and how to fix it
BMW X3 making clicking noise when attempting to start the engine is a fairly common problem when it comes to no-crank starting issues, and can be easily fixed in the …
BMW X3 makes sloshing water sound – causes and how to fix it
Sloshing sounds in the cabin of BMW X3 should not be ignored. If the noise is due to accumulation of water somewhere, it can lead to unwanted bacteria growth like …
BMW X3 AC smells bad – causes and diagnosis
If the AC in your BMW X3 smells like a pile of dirty socks, it could be due to unwanted bacteria growth like mold or mildew. Inhaling these unpleasant musty …
BMW X3 AC not blowing hard enough – weak airflow causes
If the air conditioning system in BMW X3 is not blowing hard enough or has weak airflow, it not only negatively affects the cooling performance, but can also increase the …
BMW X3 AC blowing hot air – causes and how to fix it
Driving your BMW X3 in hot weather with a broken air conditioning system is not only uncomfortable, it can also be dangerous for your health when sweltering heat builds up …
BMW X3 AC not cooling – causes and diagnosis
Driving your BMW X3 in warmer temperatures with a malfunctioning air conditioning system can quickly become a nuisance when sweltering heat builds up in the cabin. There are several causes …
BMW X3 burning smell causes and how to fix it
Burning smell in BMW X3 could be harmless or something very serious and a potential fire hazard. Therefore it is recommended to urgently find and eliminate the cause of the …
BMW X3 AC blower motor not working – causes and diagnosis
The blower motor is the central component of the air conditioning system in BMW X3, responsible for blowing hot or cold air through the AC vents. If the blower motor …
BMW X3 bad wheel bearings symptoms, causes and diagnosis
Wheel bearings in BMW X3 are one of the most crucial and stressed components. They cause the wheels to turn easily and at the same time absorb high radial and …
BMW X3 steering wheel vibration causes and diagnosis
Driving your BMW X3 with a shaking steering wheel is not only irritating, it can also be dangerous. Such vibrations are symptoms of an underlying problem with your X3, which …
BMW X3 bad ignition coils symptoms, causes, and diagnosis
The ignition coils are part of the ignition system in BMW X3, responsible for amplifying the relatively low battery voltage from 12V to a high voltage of tens of thousands …
BMW X3 bad spark plugs symptoms, causes, and diagnosis
The spark plugs in BMW X3 are responsible for generating sparks that ignites the air/fuel mixture in the combustion chambers of the engine. Driving your X3 with bad spark plugs …
BMW X3 bad O2 sensor symptoms, causes, and diagnosis
The O2 sensor in BMW X3 monitors the level of oxygen in the engine’s exhaust gases and reports the data to the control unit that continuously adjusts the air to …
BMW X3 clogged catalytic converter symptoms, causes, and diagnosis
The catalytic converter is part of the exhaust system in BMW X3 and its main purpose is to convert exhaust gases like carbon monoxide and hydrocarbons that are harmful to …
BMW X3 bad mass air flow sensor (MAF) symptoms and causes
The mass air flow sensor or MAF sensor is part of the intake system in BMW X3 responsible for measuring the amount of air entering the engine. Driving your X3 …
BMW X3 slow acceleration causes and how to fix it
Driving your BMW X3 with engine hesitation or slow acceleration is not only infuriating, it can also be dangerous when overtaking or when crossing an intersection. Sluggish acceleration is a …
BMW X3 makes humming noise at high speeds – causes and how to fix it
Driving your BMW X3 at highway or freeway speeds with humming noise is not only irritating, it can also be dangerous. Humming noise is a symptom of an underlying problem …
BMW X3 shakes at highway speeds – causes and how to fix it
Driving your BMW X3 at highway or freeway speeds with cabin vibration or wobbling steering wheel is not only irritating, it can also be dangerous. Such vibrations are symptoms of …
BMW X3 horn not working – causes and how to fix it
The horn is an important safety feature in your BMW X3. Driving your vehicle with a broken horn can be dangerous for you and others on the road. If the …