The BMW 328i Cooling Fan Assembly helps keep engine temperatures under control by pulling fresh air through the radiator when natural air flow is insufficient. Installed just behind the grille next to the radiator core tubes, the Cooling Fan Assembly has a shrouded fan blade complemented by a compact motor so it can quickly draw air through the fins and strip heat from circulating coolant. The early 328i editions featured a clutch-driven mechanical fan, allowing it to rotate more rapidly as engine speed increased. However, the later production models of BMW 328i feature a fully electric Cooling Fan Assembly that runs independently of engine RPM levels. It detects heat levels, turning on during idling, traffic jams, or slow hill climbs. The main difference in operation between the two is control and efficiency. The electric version activates only when sensors detect higher coolant temperatures; thus, it incurs less parasitic power loss than the always-spinning mechanical one. The Cooling Fan Assembly, no matter which type, will prolong the life of the engine by preventing overheating. This will keep the 328i at a steady operating temperature irrespective of driving conditions. Also, all types of 328i Cooling Fan Assembly will ensure that the famed BMW performance remains constant.
If you are looking for OEM BMW 328i Cooling Fan Assembly, we highly recommend to shop with us. Not only do we offer budget friendly prices, but we also provide fast delivery. In addition, we have a hassle-free return policy on all genuine BMW 328i Cooling Fan Assembly that come backed by the manufacturer's warranty.