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.
2011 Honda Insight BaseFACTORY OEM SERVICE PROCEDURE
Fuel Emissions
FUEL AND EMISSIONS SPECIFICATIONS CHART
| Location | Item | Remark | Torque |
|---|---|---|---|
| Fuel and emissions | A/F sensor | 44 N.m (4.5 kgf.m, 33 lbf.ft) | |
| EGR pipe bolts | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| EGR pipe nuts | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| EGR valve bolts | 24 N.m (2.4 kgf.m, 18 lbf.ft) | ||
| EVAP canister guard bolts | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| EVAP canister bracket nuts | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| Fuel tank locknut | 125 N.m (12.7 kgf.m, 92.2 lbf.ft) | ||
| Fuel tank support straps bolts | 38 N.m (3.9 kgf.m, 28 lbf.ft) | ||
| Knock sensor | 31 N.m (3.2 kgf.m, 23 lbf.ft) | ||
| Rocker arm oil pressure sensor A/B | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| Secondary HO2S | 44 N.m (4.5 kgf.m, 33 lbf.ft) | ||
| Throttle body bolts | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| Under floor three way converter cover self-locking nuts | Use new nuts | 33 N.m (3.4 kgf.m, 24 lbf.ft) | |
| Warm up three way catalytic converter bracket bolt | 44 N.m (4.5 kgf.m, 33 lbf.ft) | ||
| Warm up three way catalytic converter lower bolts | 22 N.m (2.2 kgf.m, 16 lbf.ft) | ||
| Warm up three way catalytic converter upper bolts | 31 N.m (3.2 kgf.m, 23 lbf.ft) | ||
| Warm up three way catalytic converter upper nuts | 31 N.m (3.2 kgf.m, 23 lbf.ft) |
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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