how to fix P0174 code in my Volvo XC60 536 (2017-Present)?

• •Check engine light illuminated
• •Rough idle or stalling
• •Decreased engine power and acceleration
• •Poor fuel economy
• •Increased emissions

1. 1Scan for error codes using an OBD-II scanner to confirm the P0174 code and check for any additional codes.
2. 2Inspect the air intake system for leaks, including hoses, clamps, and the air filter.
3. 3Check fuel pressure using a fuel pressure gauge to ensure it meets manufacturer specifications.
4. 4Examine the mass air flow (MAF) sensor for dirt or damage, and clean or replace if necessary.
5. 5Inspect the engine vacuum hoses for cracks or disconnections that could allow unmetered air into the system.
6. 6Verify the operation of the fuel injectors and check for clogs or leaks.

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

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

• •OBD-II scanner
• •Fuel pressure gauge
• •Socket set
• •Screwdrivers
• •MAF cleaner spray

• •Replacement air filter
• •Replacement fuel filter (if needed)
• •Replacement vacuum hoses (if damaged)