2001 SUBARU FORESTER Fuelpropulsion System Problems

WHEN THE TEMPERATURE GETS COLD AND I TURN ON THE DEFROST TO WARM UP THE CAR WHILE PARKED I CAN SMELL GAS IN THE VEHICLE. IT GOES AWAY ONCE I START DRIVING. THIS IS A PROBLEM MANY SUBARU OWNERS HAVE BECAUSE A HOSE LOOSENS AND ALLOWS GAS TO LEAK OUT. ONCE THE CAR WARMS UP THE HOSE TIGHTENS AND THE PROBLEM GOES AWAY. THIS CAN POTENTIALLY CAUSE MY CAR TO CATCH ON FIRE.

WHENEVER THE OUTSIDE TEMPERATURE DROPS BELOW 20 DEGREES FAHRENHEIT, THERE IS A STRONG ODOR OF GASOLINE IN AND AROUND THE CAR. WHEN TAKEN TO A MECHANIC, I WAS INFORMED THAT ALL OF THE HOSE CLAMPS ON THE FUEL LINES WERE LOOSE. THEY WERE THEN TIGHTENED BUT EVERY TIME THE OUTSIDE TEMPERATURE DROPS, IT HAPPENS AGAIN. IT HAPPENS WHETHER PARKED OUTSIDE OR IN A GARAGE.

SUBARU FORESTER SMELLS OF GAS INSIDE CAB WHEN WEATHER IS COLD. GAS LEAK VISIBLE FIRST TIME IT OCCURRED IN 2013. I TIGHTENED A CLAMP AND LEAK STOPPED. THIS WINTER I CANNOT SEE THE LEAK, BUT THE FUEL SMELL OVERTAKES MY CAR ABOUT 5 MINUTES INTO WARMING UP. EVENTUALLY IT DISSIPATES BUT I DO BELIEVE THAT THERE IS A LEAK SOMEWHERE IN THE VEHICLE. THIS SEEMS TO BE EPIDEMIC IN SUBARUS. *TR

WHEN IT IS BELOW 25 DEGREES FAHRENHEIT, FUEL LINES AND RELATED COMPONENTS (INCLUDING RETAINING CLIPS AND FITTINGS) LEAK GASOLINE, CAUSING GAS FUMES TO ENTER THE PASSENGER COMPARTMENT. THIS PROBLEM IS SOMETIMES REFERRED TO AS A FUEL LINE SEEP. FUMES THEN ENTER THE PASSENGER COMPARTMENT VIA THE HEATING VENTILATION SYSTEM OR THROUGH GENERAL AMBIENT ENTRY. EVEN WHEN THE HEAT IN THE PASSENGER COMPARTMENT IS OFF, FUMES ENTER THE COMPARTMENT. THIS EXPOSES PASSENGERS TO HARMFUL CARBON MONOXIDE AND HYDROCARBONS AS WELL AS POSING A FIRE RISK. THIS HAPPENS AT ALL SPEEDS FROM STAND-STILL TO 75 MPH. IN MODERATE COLD (25-15 DEGREES FAHRENHEIT), THE LEAKING STOPS AFTER THE ENGINE HAS WARMED. IN COLDER TEMPERATURES, THE LEAKING CONTINUES NO MATTER HOW LONG I DRIVE THE CAR. THE PROBLEM CAN BE TEMPORARILY SOLVED BY TIGHTENING THE HOSE CLAMPS ON THE FUEL LINES, BUT WHEN THE TEMPERATURE DROPS AGAIN, THE HOSE CLAMPS MUST AGAIN BE TIGHTENED....

WHEN IT IS BELOW 25 DEGREES FAHRENHEIT, FUEL LINES AND RELATED COMPONENTS (INCLUDING RETAINING CLIPS AND FITTINGS) LEAK GASOLINE, CAUSING GAS FUMES TO ENTER THE PASSENGER COMPARTMENT. THIS PROBLEM IS SOMETIMES REFERRED TO AS A FUEL LINE SEEP. FUMES THEN ENTER THE PASSENGER COMPARTMENT VIA THE HEATING VENTILATION SYSTEM OR THROUGH GENERAL AMBIENT ENTRY. EVEN WHEN THE HEAT IN THE PASSENGER COMPARTMENT IS OFF, FUMES ENTER THE COMPARTMENT. THIS EXPOSES PASSENGERS TO HARMFUL CARBON MONOXIDE AND HYDROCARBONS AS WELL AS POSING A FIRE RISK. BOTH MY HUSBAND AND I HAVE EXPERIENCED HEADACHES AND NAUSEA FROM THE FUMES SINCE WINTER 2012 WHEN OUR FORESTER FIRST STARTED LEAKING. THIS HAPPENS AT ALL SPEEDS FROM STAND-STILL TO 75 MPH. IN MODERATE COLD (25-15 DEGREES FAHRENHEIT), THE LEAKING STOPS AFTER THE ENGINE HAS WARMED. IN COLDER TEMPERATURES, THE LEAKING CONTINUES NO MATTER HOW LONG I DRIVE THE CAR. THE PROBLEM CAN BE TEMPORARILY SOLVED...

DRIVING N ON I5 HIGHWAY WHEN CAR MADE NOISES, PULLED OVER & WOULD NOT START AGAIN. TOWED IN. WAS TOLD THAT ENGINE WAS DEAD. CAR HAD JUST BEEN SERVICED BY DEALER. HAD TO BUY NEW ENGINE. SUBARU WOULD NOT TAKE ANY RESPONSIBILITY. CAR HAD VERY LOW MILEAGE & WAS IN GOOD SHAPE. WHEN DOING RESEARCH, FOUND THAT THIS WAS AN ONGOING AND COMMON PROBLEM WITH ALL VEHICLES WITH 2.5L ENGINE AND DUE TO DEFECTIVE HEAD GASKET. *TR