• May 27, 2026 mitsubishi lancer glxi 1992 workshop manual Coolant leak or thermostat failure | Inspect radiator, hoses, and thermostat; follow cooling system repair steps | | Poor fuel economy | Dirty fuel injectors or clogged air filter | Clean fuel injectors, replace air filter as outlined in manual | | Electrical failure | Blown fuse or faulty wiring By Rosie Rogahn