Salam. Yesterday I drove my car normally on a usual 30kms route. Just outside my house, Eng temperature red light started blinking. I turned off engine immediately. Radiator was filled with steam. I topped up and next day in morning I replaced the cap as it is the easiest step to do first. I filled up the radiator with coolant. Drove the car again whole day without any fault but I experience steam inside radiator and cap cannot be opened easily due to rapid discharge of steam. Pls suggest any valuable tips before going to mechanic. I could not find any visible leaks except coolant splash marks on the intake hose and radiator cap surrounding areas only on first time heat up warning, that is why I replaced the cap first to diagnose.
Mileage: 65000kms
Jazak Allah.
