Q: 99 escort--smell gas inside car and trunk--dont see leaks--possible evap system problem?

asked by on July 21, 2017

i smell gas inside car and trunk after parked and not running...don't see any leak underhood or under car anywhere..took out back seat to see fuel pump..no smell there and no evidence of leaking at pump seal to gas tank...could it be an EVAP system problem..?

My car has 280000 miles.
My car has an automatic transmission.

Fuel is leaking from gas tank Inspection $94.99 - $114.99 Get a Quote

Hi there. Typically when an EVAP system component fails or is damaged, it will cause performance problems, issues filling the fuel tank or other symptoms with the operation of the vehicle. If you are not having these problems, it’s likely that you have a fuel line leak. It’s probably a good idea to have a professional mechanic come to your location and complete a fuel leak inspection.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Car only drives in reverse.
Sounds like you are having transmission issues. Low fluid levels in the transmission can cause issues like this. The problem is not all cars have easily accessible ways of checking the fluid. You can check your owners manual to see...
Window stuck down
Hi. Have a technician, experienced in electrical repair, inspect window system (https://www.yourmechanic.com/services/windows-inspection) for proper operation and current draw, as well as binding in the window regulator assembly or window track. In the case of the damaged wiring, you may want...
The car starts up after battery is replaced, turns off right away
The antitheft is most likely activated. The system may need to be reset with the factory scanner system. You can try to disconnect the battery and then, with all keys out of the car and all doors closed, reconnect the...
i dont know how often i have to change the transmission fluids.
If you want to continue to change transmission fluid (https://www.yourmechanic.com/article/how-often-do-i-need-to-replace-the-transmission-fluid) on a regular basis then you can do it every 30,000 miles or 3 years. This is a good timing since you did it 1 1/2 years ago, you have...
2009 Lincoln MKZ vibrates between 25-40 mph
I would recommend having your wheel balance checked. Often times vibrations, such as those you are experiencing on your Lincoln MKZ, can occur while driving if the wheel balance of any of the wheels is out of specification by more...
Car has intermittent acceleration problems - 2001 BMW 325
There are a couple of places to start looking. The proper fuel pressure is required for good performance and a technician can check fuel pressure to see it if is low which will point to a clogged fuel filter or...
replaced oil pan gasket, engine and trans mount Jaguar Stype
Hello, thank you for writing in. It is always disheartening to hear these reports. From here you are going to want to either take it back to the original mechanic with the complaint, and discuss any further charges to take...
BMW oil light reset
Hi There, This is an indicator that usually comes up when you have an oil change. Try the following, which should allow you to reset and start the vehicle: Step 1 Insert key into slot Step 2 Press start/stop button...
Front end vibration
By rotating the tires, you may have brought tires from the back to the front which have "road force variation" which was not as apparent when the tires were in the rear. Note that even brand new tires can vibrate...

Related articles

The Best Used Cars to Buy If You're a Fisherman
What What do anglers look for, specifically, in their vehicles? Lots of room, plenty of cargo space, and sometimes, the ability to handle rough terrain. Some fishermen also want the option of towing a boat. With that in mind, we...
The Best Used Cars to Buy For a Graduation Gift
Your Your little bundle of joy has grown up and on the cusp of entering adulthood. Graduating is a milestone, and you want to reward their hard work and show how proud you are. Buying a used car is a...
The Best Used Cars to Buy If You Just Had a Baby
Having Having a baby will completely change your life. Your activities and hobbies will change. Your sleeping patterns will change. Chances are good that you’ll also be looking for a change in vehicles. You need to ensure that your car...