my cars fan is auto, when i drive it in night nedal stay on C point, even i travel 20-30 km, in day time when i travel 4-5 km then nedle goes in middle & fan on then then little down fan off > on > off, in my sentro car auto fan on quickly even i leave my street nedle reach the middle n stay there till i drive, both cars have no heat-up or any other issue tested on long roots many time, now tell me why sentros nedle reach quick on 50% hot n stay there, n why mehrans nedle reach on 50% too late n when fan on come back on 30% then again when fan goes off reach 50%.
is there any method my car get heat-up quickly n stay on same position(50%) till the drive end.