Expo LRV AWD L4-2350cc 2.4L SOHC 16 Valve (1993)
Fuel Filler Cap: Technical Service Bulletins
Fuel/Emissions - Loose Gas Cap/MIL ON
SOURCE:
Mitsubishi Tech-Talk Article, November 2004
TITLE:
Loose Gas Caps and Check Engine Light
APPLIES TO:
All Models
SERVICE TIP:
A gas cap which is not properly tightened after refueling can cause EVAP DTC's and check engine light illumination. If you encounter related EVAP
DTC's, check the fuel cap first. Also, very little effort is required on later model vehicles to properly secure the gas cap.