₦airaland Forum

Hi guys,
Pls I need some insight. I use golf 4 with automatic gear box and a 2.0litre engine. The temperature guage rise above the mid point(190 degree) and the car starts to over heat as soon as I maintain a constant speed above 120kmh. Apart form this the car moves fine once I don't accelerate above 120km/h even with air condition and I can travel for hours straight. Any advice? Co's my mechanic said it's the radiator that's bad and I have to replace it?? Note that the fan is working perfectly.