how to solve Ford F-150 13th Generation (2015-2020) low oil pressure warning

Ford F-150 13th Generation (2015-2020)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

543 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 low oil pressure warning in Ford F-150 (2015-2020). 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 engine to cool before opening the oil drain plug.
•Disconnect battery before working on electrical systems.

Symptoms

•Illuminated low oil pressure warning light on the dashboard
•Engine noise (ticking or knocking) due to insufficient lubrication
•Engine stalling or rough idling
•Decreased engine performance
•Oil leaks visible under the vehicle

Diagnostic Steps

1
Check the engine oil level using the dipstick; add oil if low.
2
Scan the vehicle's onboard computer for any error codes using an OBD-II scanner.
3
Inspect the oil filter for proper installation and leaks.
4
Test the oil pressure using a manual oil pressure gauge.
5
Inspect the oil pump for wear or damage.
6
Check for any blockages in the oil passages.

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
•Oil filter wrench
•Socket set
•Drain pan
•Funnel
•Torque wrench
•Oil pump removal tool

Parts Required

•Engine oil (specify type as per owner's manual)
•Oil filter
•Oil pump (if necessary)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Check the engine oil level using the dipstick; add oil if low.
2
Scan the vehicle's onboard computer for any error codes using an OBD-II scanner.
3
Inspect the oil filter for proper installation and leaks.
4
Test the oil pressure using a manual oil pressure gauge.
5
Inspect the oil pump for wear or damage.
6
Check for any blockages in the oil passages.

Solution

1. Preparation

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

2. Replace Engine Oil and Filter

Tools Required: Oil filter wrench, socket set, drain pan, funnel.
Remove the oil drain plug and allow the old oil to drain completely into the drain pan.
Replace the oil drain plug and tighten to the manufacturer's specified torque (typically around 20 lb-ft).
Use the oil filter wrench to remove the old oil filter. Apply a thin layer of new oil to the rubber gasket of the new filter and install it, ensuring it is hand-tight.
Refill the engine with the appropriate type and amount of oil (check owner's manual for specifications).

3. Inspect and Replace Oil Pump (if necessary)

Tools Required: Socket set, torque wrench, oil pump removal tool.
Remove any components obstructing access to the oil pump (e.g., the oil pan).
Disconnect the oil pump from the engine and inspect it for wear or damage.
Replace the oil pump with a new one, ensuring it is properly aligned and secured to the engine with the specified torque.

4. Clear Error Codes

Reconnect the battery.
Use the OBD-II scanner to clear any stored error codes related to low oil pressure.
Start the engine and check for warning lights.