With that many years, you better hope all the expensive "Maintenance" has already been done.
This car has so many plastic cooling system parts that all seem to blow around the same mileage, about 80,000 to 100,000 miles. Parts cost alone is well over $600 if you replace all the parts that SHOULD be replaced. If you have a dealer do it, expect to pay well over $1500 from what I have read here.
Be SURE to test your air conditioning. When the DCCV valve goes, all you get is either all heat or heat on one side no matter what the temperature setting is. I think the part is $150+ and the dealer will rape you even though it is maybe a 15 minute job.
Then there are wheel bearings, my first one went somewhere around 50K I now have the opposite side humming along. Dealers are something like over $1,000 per side. Parts is about $150 each, and I hear it is a PITA to do yourself. I have NEVER owned any car that needed new bearings, guess the new style ABS/hub/bearing assembly is just a routine maintenance item.
Of course all the coils will have needed to be replaced well before 100K miles. I forget, something like $50 each?? Labor? don't know but I bet the dealer charges more than a bit. I have read this is easy, mine were replaced under warranty.
Tranny probably will need significant service. Mine needed a minor rebuild at about 15,000 miles, yup 15K not 150K.
Most of my major problems except cooling were taken care of under warranty, but now the car is starting to nickle and dime me to death with continuing PITA type repairs.
I HAVE been stranded more than a couple times, all cooling related due to me not being smart enough to replace ALL cooling parts when the first one blew.
I WILL NOT buy another lincoln, this one has really soured my taste. I have owned several Fords in the past 25 years, and the LS and an 89 SHO have almost soured me on Ford too.
My oldest son will inherit the LS next year, muuuaaaahhhahhhahhahhaha.
Maybe I was unlucky, maybe you will be lucky. But in this case I tend to agree with Consumer Reports about poor reliability. Thank heavens I know which end of the wrench is pointy or I would have spent a fortune in the last couple years, with more coming.
Not a car for the mechanically inept or those without some bucks to spare.
Good Luck, my next car is going to be a Hyundai/Kia or Chebby, all with 100K mile warranties.
Beach Beach Beach, all I do.
Jim Henderson