08/05/2026
Full Cooling System Overhaul: BMW 428i (F32) B48 🛠️💎
​Fresh in the shop! We just finished a comprehensive cooling system "reset" on this F32. The B48 is a solid engine, but like any BMW, the plastic and rubber components have a shelf life.
​Parts Replaced:
-​Radiator: Brand new core for maximum cooling efficiency. ❄️
-​Water Pump: Full unit replaced, including the complete support bracket assembly.
-​Thermostat Assembly: Ensuring perfect temp regulation from cold starts to high-revs.
-​Top & Bottom Radiator Hoses: Swapped out to prevent the dreaded high-pressure burst.
-​Heater Hoses: New lines for the cabin circuit to complete the loop.
-​Block Coolant Hose Connector: Replaced the "Achilles heel" plastic fl**ge with a fresh connector.
​Why the "Full" Kit?
In Singapore’s heat, cooling system pressure is no joke. Replacing the radiator and hoses at the same time as the pump saves the customer from "daisy-chain" failures where one new part puts pressure on the next old one.
​Is your B48/B46 due for a refresh? Prevention is always better than an overheat!
​📥 DM us for a quote or to book your inspection.
