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.
Repair Instruction: Precaution
- BASIC REPAIR HINT
- HINTS ON OPERATIONS
- JACKING UP AND SUPPORTING VEHICLE
- Care must be taken when jacking up and supporting the vehicle. Be sure to lift and support the vehicle at the proper locations.
- PRECOATED PARTS
- Precoated parts are bolts and nuts that are coated with a seal lock adhesive at the factory.
- If a precoated part is retightened, loosened or moved in any way, it must be recoated with the specified adhesive.
- When reusing a precoated part, clean off the old adhesive and dry the part with compressed air. Then apply new seal lock adhesive appropriately to that part.
- Some seal lock agents harden slowly You may have to wait for the seal lock adhesive to harden.
- GASKETS
- When necessary, use a sealer on gaskets to prevent leaks
- BOLTS, NUTS AND SCREWS
- Carefully follow all the specifications for tightening torques. Always use a torque wrench.
- FUSES
- When inspecting a fuse, check that the wire of the fuse is not broken.
- When replacing fuses, be sure that a new fuse has the correct amperage rating. Do not exceed the rating or use one with a lower rating.FUSES REFERENCE CHART
Illustration Symbol Part Name Abbreviation FUSE FUSE MEDIUM CURRENT FUSE M-FUSE HIGH CURRENT FUSE H-FUSE FUSIBLE LINK FL CIRCUIT BREAKER CB
- clips
- The removal and installation methods of typical clips used for vehicle body parts are shown in the table below.
HINT:
If clips are damaged during a procedure, always replace the damaged clips with new ones
- The removal and installation methods of typical clips used for vehicle body parts are shown in the table below.
- CLAWS
- The removal and installation methods of typical claws used for vehicle body parts are shown in the table below
HINT.
If claws are damaged during a procedure, always replace the cap or cover that has damaged claws with a new one
LENGTH OF SST AND LENGTH OF TORQUE WRENCHShape(Example) Illustration Procedure Using a screwdriver, disengage the claws and remove the cap or cover Using a screwdriver, disengage the claws and remove the cap or cover Using a screwdriver, detach the claws and remove the cap or cover - The removal and installation methods of typical claws used for vehicle body parts are shown in the table below
- HINGES, GUIDES, CLAMPS, PINS, ETC
- The removal and installation methods of typical hinges, guides, clamps, and pins used for vehicle body parts are shown in the table below
HINT.
If clamps are damaged during a procedure, always replace the cap or cover that has damaged clamps with a new one.
- The removal and installation methods of typical hinges, guides, clamps, and pins used for vehicle body parts are shown in the table below
- REMOVAL AND INSTALLATION OF VACUUM HOSES
- To disconnect a vacuum hose, pull and twist from the end of the hose Do not pull from the middle of the hose as this may damage the hose.
- When disconnecting vacuum hoses, use tags to identify where they should be reconnected.
- After completing any hose related repairs, double check that the vacuum hoses are properly connected. The label under the hood shows the proper layout.
- When using a vacuum gauge, never force the hose onto a connector that is too large If a hose has been stretched, air may leak Use a step-down adapter if necessary.
- TORQUE WHEN USING TORQUE WRENCH WITH EXTENSION TOOL
- Use the formula below to calculate special torque values for situations where SST or an extension tool is combined with a torque wrench Formula
T1 = (L2/(L1 + L2)) * T
VEHICLE POSITION REFERENCET1 Reading of torque wrench {N*m (kgf*cm, ft *lbf)} T Torque {N*m (kgf*cm, ft *lbf)} L1 Length of SST or extension tool {cm (in)} L2 Length of torque wrench {cm (in)}
- Use the formula below to calculate special torque values for situations where SST or an extension tool is combined with a torque wrench Formula
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.
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