Question about 2010 Mercury Milan

2 Answers

Makes high pitch whistle

Hi. In the last few days, my car makes a high pitch noise while pushing the accelerate pedal. If I hit the brake, the sound stops. Even if I am going 70 mph, if I tap the brake, it stops until i let off of the brake. Please help :)

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Mercury Master
  • 2,899 Answers

Check the transmission oil level. That sometimes causes a whining sound.
Hope this helps.

Posted on Mar 25, 2015

Do you have the brakes taken apart once a year,
on all your vehicles, for rust removal,inspection,
needed work & lubing,that is required
Have to flush brake fluid every 2 years, if you
don't want moisture in the system ruining it
Don't know what the noise is,work on the
brakes & then get back to the noise, if it's
still there

Posted on Jul 24, 2013

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Roshan89
  • 271 Answers

SOURCE: 1994 Topaz engine stalling

Normally this kind of a problem is a fuel block...there so many other ways to block...other than the filter

PLEASE don't forget to RATE ME (FIXYA) for my help..........

Posted on Aug 15, 2008

countrysi248
  • 443 Answers

SOURCE: high pitch squeaking noise at idle

you might need a stethiscope to hear where this is coming from could be a idler or maybe the tensioner or maybe the alternator .. none of these would bother power

Posted on Jan 26, 2009

mkv0525
  • 358 Answers

SOURCE: 2002 Mercury Villager with weird brake problem

check the brake booster and vac supply to it. big hose on the booster.

Posted on Jun 05, 2009

MNfisherman
  • 11896 Answers

SOURCE: lOAD HUMMING NOISE DRIVER SIDE

sounds like you wheel bearings need to be greased up. Good ideal to have full grease job anyways. U-joints, tie rods, and bearing especially

Posted on Jul 10, 2009

  • 200 Answers

SOURCE: brake pedal has alot of

The air seeping is a dead giveaway. Your power brakes are now manual brakes, but stiffer. The diaphram in the brake booster has torn and the hissing noise is the engine vacuum escaping (you hear it louder when you depress the pedal right?). Replace the booster and you will be fine. The brake lights probably don't work because you can't push the pedal down far enought to release the switch. Please rate. Thanks.

Posted on Sep 03, 2011

Testimonial: "I am grateful for your help.I was told so by a mechanic that it was brake booster diaphram or abs pump.pedal has so much pressure and hissing."

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

3 Answers

I have 2000 ford expedition and last few weeks its been making a whistling noise when accelerate, then past few days it's been running rough, idel low and shakes a bit then today check engine ligh


You might check the pulleys that the serpentine belt runs on. Make sure all are free wheeling and not loose or rough or make noise. You would need to remove the belt to check them.

Jan 16, 2013 | 2000 Ford Expedition

1 Answer

1995 jeep wrangler whistling noise when accelerator pedal not down


Sounds like a vac leak, could be the power brake booster or a hose.

Jul 29, 2012 | 1995 Jeep Wrangler

1 Answer

2001 ford escape makes a hissing and high pitched squealing sound when the brake pedal is released?


You need to have the brakes inspected. This noise is the brake pad wear warning tab hitting the brake rotor.;

Jun 27, 2012 | Cars & Trucks

2 Answers

2004 honda odyssey making whistle noise


I know this original question was written quite a few months back but I was wondering if you ever found out what the high pitch sound was. I just purchased a used 2005 Honda Odyssey and it is doing the exact same thing. Any advice?

May 15, 2010 | 2004 Honda Odyssey

3 Answers

2004 honda odyssey making whistle noise


Could be the squeler on the brakes. Does that to let you know it's time for brake job. Have your brakes checked

Mar 28, 2010 | 2004 Honda Odyssey

2 Answers

High pitched whistle noise coming from engine


it sounds to me like it is a blower motor not the engine.(heater fan)

Dec 16, 2009 | 1999 Jeep Grand Cherokee

2 Answers

My car is making a whisling sound when started.


hi ,,two things 1- water pump. but most likely check your pulleys they will make that high pitch noise one of them fixing to go bad and what will happen the belt will jam and jump lose and will lose all power ,,cause you have one belt for alt and the water pump mostly its the pulley right under the alt ,,hope this will help ....Joe

Aug 04, 2009 | 1996 BMW 318

1 Answer

High pitched electronic/dentist drill sound when accelerating.


Probably the front differential, your probably hearing the famous differential gear whine. Change the oil, put Lucas for gears in it. You can get a hand operated oil pump to **** it out through the dip stick if it has one. Then fill it with the recommended amount.

May 06, 2009 | 2007 Nissan Xterra Off Road

2 Answers

High Pitch whine during acceleration


Hi Pullerwife,

I have a few suggestions for you,

First of all, check your air filter, make sure its clean, not clogged, and doesn't need to be changed.

I don't know how handy you are, but if you are fairly handy, check the idler pulley bearings, if your not, have a shop check it out, as a last resort.

Power steering pump/fluid being low is also a possibility, but thats usually more of a lower pitched whine then what you describe.

You say once the vehicle is warmed up, the whining stops. Does Weather seem to be a factor as well?

Hope I've helped, and don't forget to rate.

Lazaruselite

Feb 25, 2009 | 2005 Chrysler Town & Country

Not finding what you are looking for?
2010 Mercury Milan Logo

351 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mercury Experts

yadayada
yadayada

Level 3 Expert

74945 Answers

fordexpert

Level 3 Expert

5467 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Are you a Mercury Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...