why is my Ford Explorer Sixth Generation (2020-present) making a strange burning smell?

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

502 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 a burning smell in your Ford Explorer Sixth Generation. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect battery before working on electrical systems
•Allow engine to cool before opening the hood or inspecting components

Symptoms

•Burning smell, possibly resembling rubber or oil
•Smoke visible from the engine bay or undercarriage
•Check engine light illuminated
•Reduced engine performance or power loss
•Unusual noises from the engine or brakes

Diagnostic Steps

1
Inspect visual indicators for smoke or leaks under the hood and around the tires
2
Scan for error codes using OBD-II scanner
3
Check fluid levels for engine oil, coolant, brake fluid, and transmission fluid
4
Inspect brake components for excessive wear or overheating
5
Examine electrical components for melted 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 cleaner
•Multimeter

Parts Required

•Engine oil
•Coolant
•Brake pads
•Brake rotors
•Electrical connectors
•Wiring

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect visual indicators for smoke or leaks under the hood and around the tires
2
Scan for error codes using OBD-II scanner
3
Check fluid levels for engine oil, coolant, brake fluid, and transmission fluid
4
Inspect brake components for excessive wear or overheating
5
Examine electrical components for melted wiring or burnt fuses

Solution

1. Preparation

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

2. Identify Source of Burning Smell

Visual Inspection:
- Remove the engine cover (if applicable) and visually inspect for burnt wires, melted plastic, or leaking fluids.
- Check around the brake assembly for signs of excess heat or burning.

3. Address Engine or Fluid Issues

If Oil Leak is Present:
- Replace any damaged gaskets or seals causing the oil leak.
- Clean any spilled oil from the engine bay.
If Coolant Leak is Present:
- Replace hoses or the radiator if damaged.
- Refill coolant to the appropriate level.

4. Service the Brake System

If Brakes are Overheating:
- Remove the wheel to access the brake components.
- Inspect brake pads for wear; replace if less than 3mm thick.
- Check rotors for warping or overheating; replace if necessary.

5. Repair Electrical Issues

If Electrical Components are Damaged:
- Replace any burnt wiring harnesses or connectors.
- Inspect and replace blown fuses as needed.