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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HOMESERVICE MANUALSBMW2013128I 2D CONVERTIBLE, ENG CD N52, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 2 (ENGINE - TIGHTENING TORQUES (N51))
2013 BMW 128i 2D Convertible, Eng CD N52, Standard Trans
Section 2 (Engine - Tightening Torques (N51))
2013 BMW 128i 2D Convertible, Eng CD N52, Standard TransSECTION Section 2 (Engine - Tightening Torques (N51))
WARNING: This page is about a different variant/trim than selected.
- Engine Block
- Cylinder Head And Cylinder Head Cover
- Oil Sump
- Housing Cover
- Crankshaft With Bearing
- Flywheel
- Vibration Damper
- Connecting Rod With Bearing
- V-Ribbed Belt W/Tens. Deflect Element
- Camshaft
- Variable Camshaft Timing
- Variable Valve Gear
- Oil Pump With Filter And Drive
- Oil Filter And Lines
- Water Pump With Drive
- Fan
- Thermostat And Connections
- Intake Manifold
- Exhaust Manifold
- Supercharger With Control
- Vacuum Pump
- Air Pump, Lines And Control Valves
- Emission Control, Oxygen Sensor
RENDER: 1.0x
NO RELATED
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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.