why is my Honda CR-V using too much gas lately?

Solution

1. Preparation

• Gather tools and parts needed for the repair.
• Tools Required: OBD-II scanner, socket set, torque wrench, fuel pressure gauge, tire pressure gauge.
• Ensure the vehicle is parked on a flat surface and the engine is cool.

2. Address Engine Codes

• If error codes are present, research them to determine the specific issue.
• Clear error codes with the OBD-II scanner once repairs are made.

3. Replace Air Filter

• Remove the air intake duct using a socket set.
• Take out the old air filter and inspect for dirt and damage.
• Install a new air filter (ensure it matches OEM specifications).

4. Clean or Replace Fuel Injectors

• If injectors are clogged, remove them carefully from the fuel rail.
• Use a fuel injector cleaning kit to clean them or replace if necessary.
• Reinstall the injectors and ensure all connectors are secure.

5. Check and Adjust Tire Pressure

• Use a tire pressure gauge to measure each tire's pressure.
• Inflate tires to the manufacturer-recommended pressure as indicated on the driver’s side door jamb.

6. Inspect and Replace Spark Plugs

• Remove the ignition coils using a socket set.
• Unscrew old spark plugs using a spark plug socket; check for wear.
• Install new spark plugs with the recommended torque (typically around 13-18 ft-lbs).