Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2012 BMW 535xi GTFACTORY OEM SERVICE PROCEDURE
Engine - Repair (3 Of 3)
- Engine Oil Pressure Check
- Engine Oil Pump
- 11 41 010 Removing and Installing/Replacing Chain Module for Oil Pump/Vacuum Pump (N55)
- 11 41 115 Removing and Installing/Replacing Hydraulic Valve (N55)
- 11 41 000 Removing and Installing/Replacing Oil Pump (N55)
- 11 41 000 Removing and Installing/Replacing Oil Pump (N63)
- 11 41 000 Removing and Installing/Replacing Oil Pump (N63O1)
- 11 41 150 Removing and Installing/Replacing Roller Chain for Oil Pump Drive (N63)
- 11 41 150 Removing and Installing/Replacing Roller Chain for Oil Pump Drive (N63O1)
- Engine Oil Filter, Turbocharger Oil Lines
- Engine Oil Cooler
- Water Pump
- Thermostat, Auxiliary Water Pump
- 11 53 090 Removing and Installing/Replacing Auxiliary Water Pump for Exhaust Turbocharger (N63)
- 11 53 090 Removing and Installing/Replacing Auxiliary Water Pump for Exhaust Turbocharger (N63O1)
- 11 53 000 Removing and Installing/Replacing Coolant Thermostat (N55)
- 11 53 000 Removing and Installing/Replacing Coolant Thermostat (N63)
- Intake Plenum
- 11 61 730 BMW Leakage Test for Intake System (N63O1)
- 11 61 730 Check BMW Diagnosis System for Excess Pressure and Vacuum (N63)
- 11 61 050 Removing and Installing Intake Plenum (N55)
- 11 61 365 Removing and Installing/Replacing Front Left Charge Air Duct (N55)
- 11 61 065 Removing and Installing/Replacing Left Intake Plenum (N63)
- 11 61 065 Removing and Installing/Replacing Left Intake Plenum (N63O1)
- 11 61 368 Removing and Installing/Replacing Rear Left Charge-Air Duct (N55)
- 11 61 068 Removing and Installing/Replacing Right Intake Plenum (N63)
- 11 61 068 Removing and Installing/Replacing Right Intake Plenum (N63O1)
- Turbocharger
- 11 65 300 Adjusting Electrical Controller Drive (Wastegate Valve) (N55)
- 11 65 Connection Diagram, Vacuum Activation (N63)
- 11 65 020 Removing and Installing/Replacing Exhaust Turbocharger (N55)
- 11 65 714 Removing and Installing/Replacing Electric Changeover Valve On Exhaust Turbocharger, Right (N63)
- 11 65 185 Removing and Installing/Replacing Heat Shield At Bottom (N63)
- 11 65 185 Removing and Installing/Replacing Heat Shield At Bottom (N63O1)
- 11 65 180 Removing and Installing/Replacing Heat Shield At Top (N63)
- 11 65 180 Removing and Installing/Replacing Heat Shield At Top (N63O1)
- 11 65 165 Removing and Installing/Replacing Blow-Off Valve (N63)
- 11 65 712 Removing and Installing/Replacing Electric Changeover Valve On Exhaust Turbocharger, Left (N63)
- 11 65 030 Removing and Installing/Replacing Exhaust Turbocharger, Left, Cylinders 5-8 (N63)
- 11 65 030 Removing and Installing/Replacing Exhaust Turbocharger, Left, Cylinders 5-8 (N63O1)
- 11 65 025 Removing and Installing/Replacing Exhaust Turbocharger, Right, Cylinders 1-4 (N63)
- 11 65 025 Removing and Installing/Replacing Exhaust Turbocharger, Right, Cylinders 1-4 (N63O1)
- 11 65 010 Removing and Installing/Replacing Pressure Accumulator (N63)
- 11 65 010 Removing and Installing/Replacing Vacuum Reservoir (N63O1)
- Engine Vacuum Pump
- Electronic Valve For Exhaust Gas RECIRCULATION
- Oxygen Sensors
- 11 78 610 Replacing Lambda Oxygen Monitoring Sensor (N55)
- 11 78 530 Replacing Left Control Sensor (N63)
- 11 78 530 Replacing Left Control Sensor (N63O1)
- 11 78 540 Replacing Left Monitor Sensor (N63)
- 11 78 540 Replacing Left Monitoring Sensor (N63O1)
- 11 78 510 Replacing Oxygen Control Sensors (N55)
- 11 78 533 Replacing Right Control Sensor (N63)
- 11 78 533 Replacing Right Control Sensor (N63O1)
- 11 78 543 Replacing Right Monitor Sensor (N63)
- 11 78 543 Replacing Right Monitoring Sensor (N63O1)
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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