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.
2013 Mercedes Benz B250FACTORY OEM SERVICE PROCEDURE
Fuel System - Torque Specifications
- Torque Specifications
- Fuel system - BA47.00-Z-9999AZ
- Fuel tank
- Fuel tank - BA47.10-P-1000-01A
- Fuel tank - BA47.10-P-1000-01B
- Fuel tank - BA47.10-P-1000-01C
- Fuel tank - BA47.10-P-1000-01D
- Fuel tank - BA47.10-P-1000-01E
- Fuel tank - BA47.10-P-1000-01G
- Fuel tank - BA47.10-P-1000-01I
- Fuel tank - BA47.10-P-1000-01J
- Fuel tank - BA47.10-P-1000-01K
- Fuel tank - BA47.10-P-1000-01L
- Fuel tank - BA47.10-P-1000-01M
- Fuel tank - BA47.10-P-1000-01N
- Fuel tank - BA47.10-P-1000-01O
- Fuel tank - BA47.10-P-1000-01P
- Compressed-gas tank, gas shutoff valve
- Fuel pump
- Fuel filter
- Fuel preheater
- Fuel lines/hoses
- Ventilation system - BA47.31-P-1000-01A
- Sensors - BA47.50-P-1000-01A
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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