why does my Ford Explorer smell like burning oil

Ford Explorer Sixth Generation (2020-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

477 words

Problem Statement

Learn how to diagnose and fix the burning oil smell in your Ford Explorer. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

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.

Symptoms

•Burning oil odor inside or around the vehicle
•Smoke emanating from the engine compartment
•Oil puddles or stains beneath the vehicle
•Low oil levels on the dipstick
•Engine overheating or high-temperature warning light

Diagnostic Steps

1
Inspect the engine bay for visible oil leaks or residue.
2
Check the oil level using the dipstick and assess oil condition.
3
Examine the oil filter and drain plug for tightness and signs of leakage.
4
Inspect the valve cover gaskets for signs of wear or leaks.
5
Look for signs of burnt oil on exhaust components.
6
Scan for any trouble codes using an OBD-II scanner.

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
•Oil catch pan
•Rags

Parts Required

•Engine oil
•Oil filter
•Valve cover gaskets (if needed)

Related Faults

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Diagnostic Steps

1
Inspect the engine bay for visible oil leaks or residue.
2
Check the oil level using the dipstick and assess oil condition.
3
Examine the oil filter and drain plug for tightness and signs of leakage.
4
Inspect the valve cover gaskets for signs of wear or leaks.
5
Look for signs of burnt oil on exhaust components.
6
Scan for any trouble codes using an OBD-II scanner.

Solution

1. Preparation

Gather tools and parts.
Ensure the engine is cool before starting.
Disconnect the battery to prevent any electrical issues.

2. Identify and Fix Oil Leaks

Tools Required: Socket set, torque wrench, oil catch pan, rags.
Check for leaks around the oil filter and tighten it if loose. If it's damaged, replace it.
Inspect the oil drain plug and tighten if necessary. Replace the washer if leaking.
If valve cover gaskets are leaking, remove the valve cover bolts and replace the gaskets. Ensure the new gaskets are properly seated.

3. Clean Up Residual Oil

Use rags to wipe off any visible oil residue from the engine and surrounding areas.
Dispose of any used oil or filters according to local regulations.

4. Refill Oil and Inspect

Check the owner’s manual for the correct type and amount of oil.
Refill the engine oil as necessary and check levels on the dipstick.
Reconnect the battery if it was disconnected.

5. Test Drive

Start the engine and allow it to reach operating temperature.
Monitor for any smells or leaks after the engine has been running for a few minutes.