Do you need a funnel for coolant?
You don’t need the funnel it just makes things easier. Just place a pan under the radiator to catch any coolant that might bubble out and do the same procedure as in my video. I usually don’t fill the radiator all the way when I do this without a funnel so that it doesn’t bubble out as much.
Can air in my cooling system cause overheating?
Cooling systems in most cars are pressurised, and rely on a leak-free closed circuit of hoses to pump coolant/antifreeze around the engine. When air gets into this sealed system, air pockets can form and cause blockages, which can lead to bubbling and overheating.
Why do you need a funnel for your Radiator?
It controls the proper amount of coolant entering system and enables unattended filling of the cooling system. The funnel eliminates squeaky belts caused by coolant overflow and protects the environment. Four adapters fit most domestic and import cars and light trucks. Angled neck allows use on radiator caps that are placed at an angle.
Why do you need a spill free coolant funnel?
The Spill-Free Funnel eliminates trapped air pockets which usually cause erratic cooling system and heater performance. It controls the proper amount of coolant entering system and enables unattended filling of the cooling system. The funnel eliminates squeaky belts caused by coolant overflow and protects the environment.
Why do you need a funnel for your car?
It controls the proper amount of coolant entering system and enables unattended filling of the cooling system. The funnel eliminates squeaky belts caused by coolant overflow and protects the environment. Four adapters fit most domestic and import cars and light trucks.
Can a radiator be filled with antifreeze?
no more spilled antifreeze, no more partially filled cooling systems. this is not just a funnel, it is a antifreeze handling system, a cooling system filling & bleed system. it comes with adapters to fit almost every radiator/coolant recovery bottle out there. Put on the adapter, put on the funnel & fill your cooling system.