why does my Ford Explorer Sixth Generation (2020-present) have a burning smell

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

550 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 burning smell issues in Ford Explorer Sixth Generation. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Engine

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Allow the engine to cool before working on it
•Disconnect the battery if inspecting electrical components

Symptoms

•Burning odor inside or outside the vehicle
•Smoke emanating from the engine bay or exhaust
•Increased engine temperature on the gauge
•Unusual noises from the engine compartment
•Fluid leaks visible on the ground or under the vehicle

Diagnostic Steps

1
Inspect for fluid leaks under the vehicle
2
Scan for error codes using an OBD-II scanner
3
Check engine temperature gauge for signs of overheating
4
Visually examine belts, hoses, and wiring for signs of wear or damage
5
Look for oil or coolant near the exhaust manifold or on hot engine components
6
Check for signs of burning or damage to the exhaust system

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
•Torque wrench
•Socket set
•Flashlight
•Safety gloves

Parts Required

•Replacement gaskets (if applicable)
•New belts or hoses (if damaged)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect for fluid leaks under the vehicle
2
Scan for error codes using an OBD-II scanner
3
Check engine temperature gauge for signs of overheating
4
Visually examine belts, hoses, and wiring for signs of wear or damage
5
Look for oil or coolant near the exhaust manifold or on hot engine components
6
Check for signs of burning or damage to the exhaust system

Solution

1. Preparation

Tools Required: OBD-II scanner, torque wrench, socket set, flashlight, safety gloves.
Safety Warnings: Allow the engine to cool before working on it. Disconnect the battery if inspecting electrical components.

2. Address Fluid Leaks

Sub-steps:
1. Identify the source of the leak by following the fluid trail.
2. If coolant is leaking, inspect the radiator and hoses for cracks or loose connections. Replace as necessary.
3. For oil leaks, check the valve cover gasket, oil pan, and other seals. Replace any damaged gaskets or seals.

3. Replace Damaged Components

Sub-steps:
1. If any belts or hoses are frayed or damaged, remove them using a socket set.
2. Install new belts or hoses, ensuring proper alignment and tension according to manufacturer specifications.
3. Torque all fasteners to the recommended specifications, usually provided in the service manual.

4. Clean Engine Components

Sub-steps:
1. Use a degreaser to clean any oil or coolant residue from the engine components.
2. Rinse with water and allow the area to dry completely before reassembling any components.

5. Test Drive

Sub-steps:
1. Reconnect the battery.
2. Start the engine and allow it to reach operating temperature while monitoring for any further burning smells.
3. Take the vehicle for a short test drive to ensure the issue has been resolved.