FAULTBASE
Error CodesASKCars
© 2026 FAULTBASE
All rights reserved.
v2.0.0 • Production
ContactPrivacyImpressum
what does it mean if my Honda CR-V's oil pressure light is on? - Honda CR-V
Home/Cars/Honda/CR-V/Fifth Generation (2017-2022)/what does it mean if my Honda CR-V's oil pressure light is on?

what does it mean if my Honda CR-V's oil pressure light is on?

Honda CR-V Fifth Generation (2017-2022)

Error Codes
2-4 hours
Time
medium
Difficulty
high
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
463 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 the oil pressure light issue in your Honda CR-V. 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

  • •Allow the engine to cool before working on the oil system.
  • •Always disconnect the battery before handling electrical components.

Symptoms

  • •Oil pressure light illuminated on the dashboard
  • •Engine making unusual noises (ticking or knocking)
  • •Low oil level warning (if applicable)
  • •Oil leaks visible under the vehicle
  • •Reduced engine performance or rough idling
  • •Overheating engine

Diagnostic Steps

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

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 filter wrench
  • •Oil pan

Parts Required

  • •Engine oil (appropriate type)
  • •Oil filter (if needed)
  • •Oil pressure sending unit (if faulty)
  • •Oil pump (if faulty)

Additional Information

Affected Component
Engine
Estimated Time
2-4 hours
Difficulty
medium
Severity
high
Tools Required
5 items
Parts Required
4 items

Related Faults

Loading...

Share this solution

Comments

Sign in to share your thoughts

Sign In

No comments yet

Be the first to share your thoughts

Back to Generation
Solution
1. Preparation
  • Gather necessary tools and parts.
  • Park the vehicle on a level surface and engage the parking brake.
  • Disconnect the battery to prevent electrical shorts.
2. Check and Top Off Engine Oil
  • Sub-steps:
    • Remove the dipstick and wipe it clean.
    • Reinsert the dipstick, then remove it again to check the oil level.
    • If low, add the appropriate type and amount of oil (consult owner’s manual for specifications).
3. Inspect Oil Pressure Sending Unit
  • Sub-steps:
    • Locate the oil pressure sending unit, typically near the oil filter.
    • Disconnect the electrical connector and unscrew the sending unit using a socket wrench.
    • Inspect the unit for signs of damage; replace if necessary.
    • Reinstall the new unit and reconnect the electrical connector.
4. Check Oil Pump and Replace if Necessary
  • Sub-steps:
    • Drain the engine oil and remove the oil pan.
    • Inspect the oil pump for wear or failure.
    • Replace the oil pump if it shows signs of malfunction.
    • Reinstall the oil pan with new gasket and torque to manufacturer specifications.
5. Refill Engine Oil and Test
  • Sub-steps:
    • Refill the engine with the correct type of oil.
    • Start the engine and allow it to idle for a few minutes.
    • Monitor the oil pressure light to see if it remains off.

Tools Required:

  • OBD-II scanner
  • Socket set
  • Torque wrench
  • Oil filter wrench
  • Oil pan

Parts Required:

  • Engine oil (appropriate type)
  • Oil filter (if needed)
  • Oil pressure sending unit (if faulty)
  • Oil pump (if faulty)

Estimated Repair Time: 2-4 hours

Safety Warnings:

  • Allow the engine to cool before working on the oil system.
  • Always disconnect the battery before handling electrical components.