1999 Mercury Cougar "loud noise" Questions

...loud whistling noise in intake area when started and increases with acceleration Sounds like a vacuume leak, use some carb cleaner in a spray can and gently spray the engine. When you find the leak ...

loud noise like a ships horn then when i hit the gas it stops then when i drive it does it again until i hit the gas again You may try checking for slack in pulleys such as alternator, power steering,

won't start has loud clicking noise Check battery connections at battery and battery also. If OK your problem may be your starter.

2000 cougar makes loud noise in engine compartment when cold does it sound like a knocking sound if it does check the oil it might be the valves knocking

...intake system is missing causing a loud noise on a 1999 mercury cougar V6. We were told the part is no longer available. Where can we get a replacement part? Get what you need from an wrecking

...loud whining noise on acceleration and even whilst driving along and has got progressively worse in volume. I took it to a mechanic who said it was the idle control valve so i got him to replace that ...

...loud noise and the engine cutoff itself.after the vehicle warm up at normal temp is fine Check your fluid.....someone may have added thick oil.Also check to see if that model has a power steering ...

noise in my1999 mercury cougar where do i start as to thinking what is the problem with engine kick the little guy out with the hammer he ain't paying rent could be a lifter is the oil up to level? is

...loud noise will come on while in drive with my 1999 couga 1999 mercury cougar, i was in line at McDonalds with foot on brake and then loud almost vacuum noise starts, so loud that it is embarrassing ...

...start making a loud noise look like the engine fan is activated but its not the fan Sounds like your power steering. Is it groaning? Maybe low on fluid. check your PS pump, and fill if