Depending on where you're getting it fixed or the severity of the issue, an evap system leak repair cost averages between $100 to $600. If there is a leak, remove and reinstall the gas cap and retest. The cost to repair an evap system leak ranges from a few dollars for a loose gas cap and up to $800 for more complex issues like a damaged charcoal canister
How Much Does EVAP System Leak Repair Cost? - Motor Vehicle HQ
What’s an evap system leak
First things first, let’s talk about what an evap system is
Evap stands for evaporative emission control system. The leak can cause the engine to run lean (too much air, not enough fuel), which can reduce power and fuel efficiency. Car repair costs can quickly add up, especially with issues like an evap leak The price to fix an evap leak depends on several things
This includes how bad the leak is and what kind of car you have Knowing about the evap system and its parts helps figure out the average repair cost. After all, the average rate for repairs of the evaporative emissions system, also called the evap system, ranges from $200 to $560, which is a small price to pay to fix a check engine light when you consider all the possibilities How do you get rid of evap leaks
