NHTSA Complaint #11633214 — 2017 FORD F-150

My 2017 F150 is 7 years old with 80K mileage. Engine problem: Cold start ticking/tapping/rattle noise. Ford claimed it sent a letter in 2021 but I never received. Googled and found there are large amount of the same complaints on 2017-2020 F150 with 3.5L EcoBoost engine. The Cam Phaser / VCT Units will fail. Vehicles may not restart after auto-start-stop. Ford issued Customer Satisfaction Program 21N03 and Technical Service Bulletin TSB23-2143. Those measures are not enough. Ford should recall all 2017-2020 F150 with 3.5L Ecoboost built before Nov 30, 2019. Lug nuts at wheels: Ford used cheap two-piece nuts. All the nuts were swollen in Dec 2024 and could not be removed by myself. I had to drive my F150 to Quick Lane and paid $140 to get all the nuts replaced with one-piece nuts. An employee of Quick Lane told me Ford used cheap two-piece nuts for long time, and it's a common issue on some Ford vehicles. Image if a tire is flat on highway while the nuts are swollen and the flat tire can not be changed! Ford should recall all vehicles using the cheap two-piece nuts. I still keep the old nuts as an evidence.