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.
Main Fuse Box
Follow the procedure in the repair service information when disconnecting and connecting the battery, refer to BATTERY, DISCONNECTING AND CONNECTING .
In vehicles with battery in luggage compartment, a main fuse box is installed which also deploys the pyrotechnic battery isolator, among other things.
- Observe safety precautions when working on battery isolation system, refer to PYROTECHNIC BATTERY ISOLATOR SAFETY PRECAUTIONS .
NO RELATED
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.