why does my Ford Explorer Sixth Generation (2020-present) smell like burning rubber

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

4 min read

618 words

Problem Statement

Learn how to diagnose and fix the burning rubber smell in your Ford Explorer Sixth Generation. Step-by-step guide with symptoms, diagnostics, and solutions.

Affected Component

Engine

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the engine to cool before opening any components related to it.

Symptoms

•Burning rubber odor inside or around the vehicle
•Possible smoke emanating from the engine bay or undercarriage
•Overheating engine temperature gauge
•Unusual noises from the engine or drivetrain
•Vibration or shaking during acceleration

Diagnostic Steps

1
Inspect the engine bay for any obvious signs of burnt rubber, frayed belts, or leaking fluids.
2
Check the serpentine belt for cracks or signs of wear that could produce a burning smell.
3
Evaluate the condition of the tires for excessive wear or damage that might cause a burning odor.
4
Scan the vehicle's onboard computer for any diagnostic trouble codes (DTCs) using an OBD-II scanner.
5
Lift the vehicle and inspect the brake components, including pads and calipers, for overheating or binding.
6
Inspect the exhaust system for any signs of contact with rubber components or other materials that could cause burning.

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
•Belt tensioner tool
•Tire pressure gauge
•Jack
•Jack stands
•Lug wrench

Parts Required

•Serpentine belt (if damaged)
•New tires (if worn)
•Brake pads and/or calipers (if necessary)

Related Faults

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Diagnostic Steps

1
Inspect the engine bay for any obvious signs of burnt rubber, frayed belts, or leaking fluids.
2
Check the serpentine belt for cracks or signs of wear that could produce a burning smell.
3
Evaluate the condition of the tires for excessive wear or damage that might cause a burning odor.
4
Scan the vehicle's onboard computer for any diagnostic trouble codes (DTCs) using an OBD-II scanner.
5
Lift the vehicle and inspect the brake components, including pads and calipers, for overheating or binding.
6
Inspect the exhaust system for any signs of contact with rubber components or other materials that could cause burning.

Solution

1. Preparation

Gather all required tools and parts.
Ensure the vehicle is parked on a level surface, and the engine is off and cool.
Disconnect the battery for safety if working on electrical components.

2. Inspect and Replace the Serpentine Belt

Tools Required: Socket set, belt tensioner tool.
Instructions:
1. Locate the serpentine belt routing diagram, usually found on a label in the engine bay.
2. Use the belt tensioner tool to relieve tension on the serpentine belt.
3. Carefully remove the belt and inspect it for frays or cracks.
4. If damaged, install a new serpentine belt by following the routing diagram.
5. Reapply tension and ensure the belt is seated correctly on all pulleys.

3. Inspect and Replace Worn Tires

Tools Required: Tire pressure gauge, jack, lug wrench.
Instructions:
1. Inspect all tires for uneven wear patterns or damage.
2. Use a tire pressure gauge to check the inflation of each tire and adjust as necessary.
3. If tires are worn excessively, replace them with new tires of the same type and size.
4. Ensure proper wheel alignment and balancing after installation.

4. Check and Replace Brake Components (if necessary)

Tools Required: Jack, jack stands, socket set, brake cleaner.
Instructions:
1. Lift the vehicle and secure it with jack stands.
2. Remove the wheel to access the brake assembly.
3. Inspect the brake pads for wear; replace if they are below the manufacturer's specifications.
4. Check the calipers for sticking or binding; replace if necessary.
5. Clean any debris from the brake area and ensure everything is reassembled properly.