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.
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2011 BMW 760Li
Fuel System - Repair
2011 BMW 760LiSECTION Fuel System - Repair
- Checking/Setting Engine/Emission
- Fuel Pump With Drive And Line
- 13 31 032 Check fuel pressure
- 13 31 029 Checking fuel delivery pressure (N20, N53, N54, N55, N63, N74)
- 13 31... Notes regarding the fuel pressure test (reference pressure: surrounding area)
- The characteristic of this version with ambient pressure
- Test prerequisite
- When the measured value is less than the nominal value - 0.2 bar
- When the measured value exceeds the nominal value + 0.2 bar
- Attention
- If the measured value dropped by more than 0.5 bar
- The following faults may be present if the measured value now dropped less than 0.5 bar
- If the measured value dropped again by more than 0.5 bar
- Injection Pump, Regulator, Mixture Regulator
- Injection Nozzle And Lines
- 13 53 180 Removing and installing or replacing pressure line (between high-pressure pump and left or right rail, (N74)
- 13 53 170 Removing and installing/replacing all pressure lines (N74)
- 13 53 310 Removing and installing/replacing an injector (N74)
- 13 53 332 Removing and installing/replacing feed line (N74)
- 13 53 205 Removing and installing/replacing left rail (N74)
- 13 53 208 Removing and installing/replacing right rail (N74)
- 13 53 602 Replacing left high-pressure fuel sensor (N74)
- 13 53 594 Replacing low-pressure fuel sensor (N74)
- 13 53 602 Replacing right high-pressure fuel sensor (N74)
- Throttle And Operation
- Sensor For Control Unit
- 13 62 591 Removing and installing / replacing pressure sensor for charge air on left (N74)
- 13 62 592 Removing and installing / replacing pressure sensor for charge air on right (N74)
- 13 62 593 Removing and installing/replacing pressure sensor on left intake manifold (N74)
- 13 62 594 Removing and installing/replacing pressure sensor on right intake manifold (N74)
- 13 62 531 Replacing coolant temperature sensor (N74)
- Intake Silencer
- 13..... Removing intake port on right and left (N74)
- 13 71 195 (N74) Remove clean air pipe
- 13 71 030 Removing and installing/replacing both intake filter housings (N74)
- 13 71 180 Removing charge air pipe, cylinders 1-6 (N74)
- 13 71 181 Removing charge air pipe, cylinders 7-12 (N74)
- 13 71 190 Removing left clean air pipe (N74)
- 13 72 002 Replacing both air filter elements (N74)
- Air Cleaner
- Carbon Canister Ventilation
RENDER: 1.0x
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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.