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.
2005 Mitsubishi Eclipse GS, AutomaticFACTORY OEM SERVICE PROCEDURE
Fastener Tightening Specifications
FASTENER TIGHTENING SPECIFICATIONS
| ITEM | SPECIFICATION |
|---|---|
| Engine control system | |
| Accelerator pedal bracket installation | 12 +/- 2 N.m (100 +/- 22 in-lb) |
| Bracket nut | 4.9 +/- 1.0 N.m (44 +/- 8 in-lb) |
| Auto-cruise control system | |
| Auto-cruise control-ECU installation nut | 4.9 +/- 1.0 N.m (44 +/- 8 in-lb) |
| Emission control system < 2.4L ENGINE >Â | |
| Center exhaust pipe nut | 59 +/- 10 N.m (44 +/- 7 ft-lb) |
| EGR valve bolt | 19 +/- 3 N.m (14 +/- 2 ft-lb) |
| Front exhaust pipe nut | 49 +/- 10 N.m (37 +/- 7 ft-lb) |
| Hanger bolt | 12 +/- 2 N.m (107 +/- 17 in-lb) |
| Heated oxygen sensor | 44 +/- 5 N.m (33 +/- 3 ft-lb) |
| Emission control system <3.0L Engine>Â | |
| Center exhaust pipe nut | 59 +/- 10 N.m (44 +/- 7 ft-lb) |
| EGR valve bolt | 22 +/- 4 N.m (16 +/- 3 ft-lb) |
| Exhaust fitting stay (M8) | 12 +/- 2 N.m (107 +/- 17 in-lb) |
| Exhaust fitting stay (M12) | 32 +/- 7 N.m (24 +/- 5 ft-lb) |
| Front exhaust pipe nut | 49 +/- 9 N.m (37 +/- 6 ft-lb) |
| Hanger bolt | 12 +/- 2 N.m (107 +/- 17 in-lb) |
| Heated oxygen sensor | 44 +/- 5 N.m (33 +/- 3 ft-lb) |
| Warm-up three-way catalytic converter nut | 35 +/- 4 N.m (26 +/- 3 ft-lb) |
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.
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