Repair and maintenance articles for: 1 Series 2012-2019 (F20/F21)

Fuel Injector Replacement - BMW N20 Turbo 4 Cylinder Engine
High Pressure Fuel Pump Repair - BMW N20 Turbo 4 Cylinder Engine
Charge Air Line Replacement - BMW B46/B48 Turbo 4 Cylinder Engine
Coolant Flush and Replacement - BMW N20 Turbo 4 Cylinder Engine
VANOS Valve Actuator Replacement - BMW B46/B48 Turbo 4 Cyl. Engine
Engine Oil Service - BMW B46/B48 Turbo 4-Cylinder Engine
Water Pump Replacement - BMW B46/B48 Turbo 4 Cyl. Engine
Auxiliary Coolant Pump Replacement - BMW B46/B48 Turbo 4 Cyl. Engine
Coolant Flush and Replacement - BMW B46/B48 Turbo 4 Cylinder Engine
Fuel Pressure Test - BMW B46/B48 Turbo 4-cylinder Engine
Engine Oil Service - BMW N20 Turbo 4-Cylinder Engine
Ignition Coil Replacement - BMW N20 Turbo 4-Cylinder Engine
Spark Plug Replacement - BMW N20 Turbo 4-Cylinder Engine
Fuel Pressure Test - BMW N20 Turbo 4 Cylinder Engine
Water Pump Replacement - BMW N20 Turbo 4 Cyl. Engine