Mercury Q&A

Ask Your Question

1999 Mercury Grand Marquis Question: inner manifold



chrisq55, Malden, MA, July 21, 2010, 17:03

what would cause a inner manifold to crack, 85,000,00 miles on the car, bought it brand new. 8cylinder and is this the start of major problems.

2 Answers
Flag This
  • Answer #1

    July 21, 2010, 18:54

    intake manifold?? common failure for cracking. about a 500 to 700 job.


    Flag This
  • Answer #2

    Visitor, March 29, 2011, 11:33

    Ford has know that these manifolds where bad for years and will only replace the ones for fleet cars,taxis and police.The new ones have a medal front part.Go after your dealer.

    Flag This