my Ford Explorer Sixth Generation (2020-present) smells like burning rubber what's wrong

Ford Explorer Sixth Generation (2020-present)

Error Codes

1-3 hours

Time

medium

Difficulty

medium

Severity

3 min read

588 words

Problem Statement

Learn how to diagnose and fix the burning rubber smell in your 2020 Ford Explorer. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Engine

Estimated Time

1-3 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Allow the engine to cool before inspecting or working under the hood.
•Ensure the vehicle is securely parked and cannot roll while working on tires or brakes.

Symptoms

•Burning rubber smell inside or outside the vehicle
•Possible squeaking or chirping noise from the engine compartment
•Decreased performance or power loss
•Visible smoke or burning smell from under the hood
•Warning lights on the dashboard (if associated with overheating or accessory failure)

Diagnostic Steps

1
Inspect the serpentine belt for signs of wear or damage, such as cracks or fraying.
2
Check for any abnormalities or damage to the tires, including excessive wear or foreign objects.
3
Look for leaks or burnt components in the engine compartment that may be causing friction.
4
Use an OBD-II scanner to check for any error codes related to the engine or accessory systems.
5
Examine the brake system for any sticking calipers or other issues that could generate heat.

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

•Socket set
•Flashlight
•OBD-II scanner
•Tire pressure gauge

Parts Required

•Serpentine belt (if needed)
•Tires (if damaged)
•Brake pads or calipers (if needed)

Related Faults

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Diagnostic Steps

1
Inspect the serpentine belt for signs of wear or damage, such as cracks or fraying.
2
Check for any abnormalities or damage to the tires, including excessive wear or foreign objects.
3
Look for leaks or burnt components in the engine compartment that may be causing friction.
4
Use an OBD-II scanner to check for any error codes related to the engine or accessory systems.
5
Examine the brake system for any sticking calipers or other issues that could generate heat.

Solution

1. Preparation

Ensure the vehicle is parked on a level surface and the engine is cool.
Gather necessary tools, including a socket set, flashlight, and OBD-II scanner.

2. Inspect and Replace Serpentine Belt

Remove the Engine Cover (if applicable)
- Unscrew any bolts holding the cover in place with a socket set.
- Carefully lift the cover off and set it aside.
Release Tension from the Serpentine Belt
- Locate the tensioner pulley.
- Use a wrench to rotate the tensioner counterclockwise and relieve tension on the belt.
- Remove the belt from the pulleys.
Inspect the Belt
- Check for cracks, fraying, or signs of wear.
- If damaged, replace with a new serpentine belt compatible with the 2020 Ford Explorer.
Install New Serpentine Belt
- Route the new belt around the pulleys according to the diagram on the engine bay or service manual.
- Reapply tension using the tensioner pulley.

3. Inspect and Repair Tire Issues

Visual Inspection of Tires
- Check for uneven wear, bulges, or foreign objects lodged in the tread.
- If damage is found, replace the affected tire(s).
Check Tire Pressure
- Use a tire pressure gauge to ensure all tires are inflated to the manufacturer’s specifications.

4. Check Brake System

Inspect Brake Components
- Look for signs of sticking calipers or worn brake pads.
- If calipers are sticking, replace or service as necessary.
Test Brake Functionality
- After inspection, take the vehicle for a short test drive to ensure brakes are functioning properly.