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 MANUALSVOLVO1994940 BASE, 4D SEDAN, AW71REPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCEENGINE CONTROLS - ADJUSTMENTSTHROTTLE CONTROLSTHROTTLE LINK ROD850 (NON-TURBO)
1994 Volvo 940 Base, 4D Sedan, AW71
850 (Non-Turbo)
1994 Volvo 940 Base, 4D Sedan, AW71SECTION 850 (Non-Turbo)
- Mount link rod on throttle housing with "L" mark on rod at housing end and "R" mark on pulley end. Put a .10" (2.5 mm) feeler gauge at pulley stop. See Fig 1 . Turn middle of rod until clearance between lever and adjusting screw is .012" (.30 mm). Ensure rod does not turn and tighten lock nuts.
- Recheck clearance. Ensure a .020" (.50 mm) feeler gauge cannot be inserted between lever and adjusting screw. Ensure a .004" (.10 mm) feeler gauge can be inserted between lever and adjusting screw. If clearance is not correct, repeat step 1).
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:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.