» » »

Ford Q&A

Ask Your Question

2005 Ford E-150 Question: a/c problem

 

Question

guy64, 4.6L V8, Boynton Beach, FL, June 04, 2010, 13:21
 Rookie

a/c stops blowing under accelleration or after 60 mph.Comes back on once you level off or slow down???

1 Answer
Flag This
  • Answer #1

    Terrance Mathews June 04, 2010, 17:26
     Technician

    Some use a compressor cut off for best acceleration in hills ect.Does it have constant airflow from ac outlets? If not, it could be a vacuum leaking problem,or a check valve,or a bad vac. reservoir,which is leaking. Does it change to defrosting mode under acceleration?

    Flag This
  • Reply

    guy64, June 04, 2010, 21:33
     Rookie

    NO CONSTANT FLOW,YES IT DOES CHANGE TO DEFROST MODE,THEN TO FLOOR

    Reply
    Flag This
Answer Ranks