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.
1997 Isuzu Oasis LSFACTORY OEM SERVICE PROCEDURE
Torque Specifications
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | |
|---|---|---|
| Camshaft Pulley Bolts | 23 (31) | |
| Distributor Retaining Bolts/Nuts | 18 (24) | |
| Fuel Line Banjo Bolt | 16-25 (22-34) | |
| Fuel Tank | ||
| Drain Bolt | 36 (50) | |
| Mounting Nuts | 16 (22) | |
| Heated Oxygen Sensor (HO2S) | 33 (45) | |
| Timing Belt Tensioner Adjusting Nut | 33 (44) | |
| Throttle Body Mounting Nuts | 16 (22) | |
| INCH Lbs. (N.m) | ||
| CKF Sensor Mounting Bolts | 96 (11) | |
| CKP &/Or TDC Sensor Bolts | 108 (12) | |
| Fuel Line Service Bolt | 104-132 (12-15) | |
| Fuel Pressure Regulator Bolt | 104 (12) | |
| Fuel Pump Retaining Nuts | 48 (6) | |
| Fuel Rail Harness Holder Bolts/Nuts | 108 (12) | |
| Throttle Body Cable Locknuts | 86 (10) | |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.