Troubleshooting & Maintenance

Having problems with your fuel tank or fuel gauge? This section contains practical troubleshooting guides and maintenance tips to help you diagnose and fix common fuel system issues.

Troubleshooting Guides

When to Replace Your Gas Tank: 6 Warning Signs You Shouldn’t Ignore

Learn the key symptoms that indicate your fuel tank needs replacement before it fails.

Common Fuel System Problems

Fuel gauge inaccurate or stuck
Strong fuel smell inside or under the vehicle
Visible rust or holes on the tank
Slow fuel filling or reduced capacity
Check engine light with fuel-related codes

Quick Advice

Most fuel system problems get worse over time. Addressing issues early can prevent dangerous fuel leaks and save you from costly repairs or towing.

Need Help Diagnosing a Problem?

Describe your issue and send us your vehicle year, make, model, and engine size. We’ll help you identify the most likely cause and solution.