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.
1983 Volvo 245 DL, AutomaticFACTORY OEM SERVICE PROCEDURE
Fuel Injection System - BOSCH LH: Testing: Notes
CAUTION:
The fuel injection system maintains constant fuel pressure in the fuel lines and component parts at all times. Be sure to relieve pressure before attempting to open system at any point. DO NOT allow fuel to flow onto engine or electrical parts or allow an open flame in area while testing fuel system components.
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.