Symptoms:
* No Indicators Working: This suggests a problem with the fuse box, wiring, or the indicator switch itself.
* Car Won't Start: This could be related to the electrical problem preventing the starter from engaging, or a separate issue with the battery, starter, or fuel system.
* Burning Smell: This is a serious sign and could indicate:
* Overheating Wiring: A short circuit somewhere in the electrical system.
* Overheating Components: A component like the alternator might be failing.
* Burning Insulation: Wires could be chafing against something and shorting out.
* Oil Indicator Lit Up: This might be a separate issue, but it's worth investigating, especially if you also have a burning smell.
Possible Causes:
* Fuses: Start by checking the fuse box for blown fuses, particularly those related to the indicators, the starter, and the dashboard lights.
* Wiring: A short circuit, damaged wiring, or loose connections could be the culprit. Inspect wiring harnesses and connectors for signs of damage.
* Alternator: A faulty alternator can cause electrical problems, including a burning smell.
* Battery: A dead or failing battery can prevent the car from starting.
* Starter: A malfunctioning starter motor can also prevent the engine from turning over.
* Oil Pressure: The oil indicator lit up could mean there's a problem with oil pressure, which might be related to a mechanical issue (like a bad oil pump) or a faulty oil pressure sensor.
Safety:
* Burning Smell: If there is a strong burning smell, shut off the car immediately and don't attempt to restart it.
* Don't Touch Wires: Avoid touching any exposed wires, as they may be live and dangerous.
* Professional Assistance: Due to the complexity of these issues, it's highly recommended to contact a qualified mechanic or auto electrician to diagnose and fix the problem.
What to Do:
1. Safety First: If you smell burning, stop the car and don't attempt to restart it.
2. Check Fuses: Inspect the fuse box for blown fuses.
3. Visual Inspection: Look for any obvious damage to wires or connectors.
4. Don't Guess: Avoid attempting to diagnose and fix the issue yourself, especially if you're not experienced.
5. Contact a Professional: Call a qualified mechanic or auto electrician to diagnose and repair the problem.
Important Note: These are just general suggestions. The actual cause of the problem will depend on your specific car model and the severity of the electrical issues. Always prioritize safety and seek professional help if necessary.
