How to bleed a cars Engine Coolant System

here we demonstrate how we bleed the engine cooling system on this Ford Focus 1.0 ecoboost

the customer had a split holes which we had replaced and he had lost his coolant.

signs you have air in your system are pressure from the reservoir when you open the cap.

bubbling sound coming from inside the dashboard

hot heaters not working inside the car / cold air not getting warm.

temperature gauge fluctuating between hot and cold.

Видео How to bleed a cars Engine Coolant System канала O'Rileys Autos