Ford F150 Grinding - IWE check valve скачать в хорошем качестве

Ford F150 Grinding - IWE check valve

OK, so this started happening on my 2017 Raptor and i first though it was an exhaust leak or i damaged my vapor canister again. it sounded like gravel or wind noise or gears grinding. it's hard to believe it was all due to a cheap plastic parts. So here is a Quick video on how to fix the IWE check valve grinding noise on the Ford F150. Ford F-150's use a vacuum to keep the IWE front hubs disengaged in 2wd. Overtime the check valve that holds that vacuum can leak and you can hear the from hubs grinding as they half engage. Side note, I'm not going to get into all the technical details as there are plenty of videos out there on it. If you want technical details I highly recommend you check out OZ mechanics Youtube video Linked below. He has a great video with full details on how the hubs work on a 2005 truck. The system basically works the same on all modern F150's    • DIY How to test 4WD vacuum actuator   Here are the part numbers. You an get just the check valve, but it costs about the same as the whole tube assembly. Ford Part #FL3Z-3A788-B https://parts.ford.com/shop/en/us/tub... Valve is 7A788 on the Digram Check Valve Only: https://www.amazon.com/Motorcraft-YG3... IMPORTANT NOTE: Keep in mind that the Valve is your first check. the problem could also be on the Solenoid and in worst case scenario, the lines and  hubs could be damaged. Left alone long enough and you can damage your hubs. Let me know if we got anything wrong (VERY LIKELY) and you have any questions in the comments below. Support the Channel by visiting our Gear page on Amazon: https://www.amazon.com/shop/heliomuro Follow us on: Instagram -   / keepitdirty_offroad   TikTok - https://vm.tiktok.com/ZMRA267U6/