P0455
Evaporative Emission Control System Leak Detected (gross leak)
Affects: Tiggo 4, Tiggo 7
Common Causes
- •Loose or damaged gas cap
- •Cracked EVAP hose
- •Faulty purge valve
- •Leaking fuel tank
How to Fix
- 1Tighten or replace gas cap
- 2Inspect EVAP system hoses
- 3Test purge valve operation
- 4Smoke test for leaks
Estimated Repair Cost (Australia)
$50 - $400
AUD
*Cost varies by model, location, and service provider. Get multiple quotes.
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