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.
2018 Subaru Crosstrek Base, Automatic CVT TransFACTORY OEM SERVICE PROCEDURE
Fuel Delivery Pipe
- Using a new gasket, install the fuel delivery pipe B to the high-pressure fuel pump.
Tightening torque:
48 N.m (4.9kgf-m, 35.4ft-lb)
- Connect the fuel delivery pipe A to the high-pressure fuel pump. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>Fuel Delivery and Evaporation Lines>INSTALLATION>QUICK CONNECTOR CONNECTION (TYPE C) .
- Install the fuel pipe protector.
Tightening torque:
19 N.m (1.9kgf-m, 14.0ft-lb)
- Install the battery. Ref. to STARTING/CHARGING SYSTEMS (H4DO)>Battery>INSTALLATION .
Factory Service Tools
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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.