why does my Ford Explorer have a burning smell when I drive

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

481 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix the burning smell issue in your Ford Explorer. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow engine to cool before opening the hood.

Symptoms

•Burning smell noticeable when driving
•Smoke visible from under the hood or near the wheels
•Loss of power during acceleration
•Warning lights illuminated on the dashboard
•Unusual noises from the engine or brakes

Diagnostic Steps

1
Inspect the engine bay for any signs of leaking fluids or burnt components.
2
Check the transmission fluid level and condition; look for dark, burnt fluid.
3
Examine brake components for overheating or worn-out parts.
4
Use an OBD-II scanner to check for any diagnostic trouble codes (DTCs).
5
Listen for unusual noises from the engine during idle and acceleration.
6
Look for electrical issues, such as damaged wiring or burnt fuses.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•OBD-II scanner
•Socket set
•Torque wrench
•Brake pad spreader
•Multimeter

Parts Required

•Brake pads
•Transmission fluid
•Engine oil (if low)
•Coolant (if low)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the engine bay for any signs of leaking fluids or burnt components.
2
Check the transmission fluid level and condition; look for dark, burnt fluid.
3
Examine brake components for overheating or worn-out parts.
4
Use an OBD-II scanner to check for any diagnostic trouble codes (DTCs).
5
Listen for unusual noises from the engine during idle and acceleration.
6
Look for electrical issues, such as damaged wiring or burnt fuses.

Solution

1. Preparation

Gather tools and parts needed for inspection and repairs.
Ensure the vehicle is parked on a flat surface and the engine is cool.
Disconnect the battery to prevent electrical shorts.

2. Inspect Engine and Fluids

Sub-steps:
- Open the hood and visually inspect for leaks or burnt parts.
- Check oil, coolant, and transmission fluid levels; top off or replace as necessary.
- Use a dipstick to inspect transmission fluid; if burnt, it needs to be changed.

3. Inspect Brake System

Sub-steps:
- Remove the wheel to access brake components.
- Inspect brake pads and rotors for excessive wear or overheating signs.
- Replace any worn-out brake pads and rotors as needed.

4. Address Electrical Issues

Sub-steps:
- Inspect wiring harnesses for signs of fraying or melting.
- Replace any damaged wires or connectors.
- Check and replace any blown fuses related to the affected systems.

5. Reassemble and Test

Sub-steps:
- Reinstall any components removed for inspection.
- Reconnect the battery.
- Start the engine and allow it to idle; check for any persistent burning smell.
- Take the vehicle for a short test drive to ensure the issue is resolved.