At issue is the on board display âPark Brake Limited Function Service Required❠sometimes followed by flashing brake light. When this happens vehicle needs to pull over and stop and release the parking brake to go back to normal. . Also, there are times when light flashes ithe alarm gs off. Multiple times to shut off. The diagnosis was a faulty ABS-Module, which is now obsolete by Lincoln. We have tried many venues to find one and major parts house said he found none available in the U.S. Talking with Lincoln they had no answers. Question not answered by Lincoln are we at risk driving this vehicle. At the time vehicle drives great, since the ABS-Module affects other main parts of the vehicle, we are worried if another function is disrupted will it cause an issue. Such as an accident. Question, can we continue to drive this car safely. All information Iâve included can be verified by Korum Lincoln in Puyallup, Wa. 253-845-6600. The obsolete ABS-Module is the problem. Our safety is a concern!