2016 Lincoln MKCRecalls, problems, MPG & safety

“My 2016 Lincoln MKC with a 2.0L EcoBoost engine experienced coolant intrusion into cylinder 3, leading to engine misfire and check engine light to turn on. The dealership confirmed the issue for $176.55 and recommended a full long block engine replacement, estimated at over $11,000. This failure occurred at 98,000 miles. Two weeks before this, the check engine light illuminated and we took it to a repair shop where we paid $628 to repair the purge valve and fuel pressure sensor, while it was most likely this coolant intrusion both times! Ford and Lincoln (including concierge) have refused any assistance in this matter. The local dealership has also said that they cannot help us with any of the cost. I've found this to be a very well documented problem/engine design failure, Including HTSA ID Number: 10162062 Manufacturer Communication Number: TSB 19-2172 entitled Components: ENGINE AND ENGINE COOLING The TSB acknowledges a design-related coolant leak into the engine cylinders that can cause white smoke, misfire, rough running, and warning lights. Ford’s recommended repair is to replace the long block assembly. In addition, this appears to be the exact issue…”

“Two years waiting for recall repair (rear-backup camera). Lincoln Mfg notified that a pending recall/repair for driver's rear-camera was required. As of 08/14/2026 the repair has not been performed by Lincoln Mfg or it's agents. Rear-camera fails to work consistanly and is a danger to pedestrians. Local dealerships (Sedano Lincoln, Arron Ford , and Pacific beach Ford) have failed to repair the known camera issue upon inspection. My only recourse is contract an independent technician to make the vehicle safe to operate.”

“I purchased this vehicle 3 weeks ago from CarMax Brooklyn Park, MN. Within 50 miles of driving, the vehicle threw a Ford Diagnostic Trouble Code P1450 indicating a Unable to bleed up fuel tank vacuum( excessive vacuum in the fuel tank). This defect causes an improper fuel tank vacuum, presenting an immediate engine stalling hazard at highway speeds. Concurrently, the vehicle has a very noticeable floorboard/chassis vibration at 60+ mph when releasing the foot of accelerator, making highway operation highly unstable. CarMax's warranty service department at Brooklyn Park has actively denied authorization to let me use a certified RepairPal partner facility located 10 minutes from my house. Instead, they are explicitly demanding that I drive this defective, stall-risk vehicle on the highway for over 45 minutes to their Brooklyn Park dealership to receive warranty service. Forcing a consumer to drive a vehicle with a known highway powertrain vibration and a critical EVAP vacuum fault creates an immediate, severe highway safety hazard.”