Question about 2005 Ford Focus

1 Answer

Noise coming from engine compartment like an emergancy siren when you rev or drive car

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,486 Answers

Water pump or altinator pully bearings worn.Check belts for adjustment.Good luck.

Posted on Jul 18, 2009

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

What is the cause of a loud siren noise coming from my engine upon acceleration


Could be a belt, could be almost anything, !

Bring to a technician and have them check for trouble codes.

Not really enough information to give a fix.

May 21, 2014 | Suzuki Grand Vitara Cars & Trucks

1 Answer

Renault megane engine noise at high rev


No driving will only further damage the parts that are bad and could damage other parts making it even more costly. and it sounds like tranmission problem.

Jan 28, 2014 | Cars & Trucks

1 Answer

Driving over 40mph hearing almost like a siren aka whining noise coming from the passenger side only happens when im driving more then 20min the siren tends to increase louder when driving faster when i...


Because the whine is still happening at high speed when your in neutral and low rpms it should not be engine or tranny related. I would start looking at wheel related issues. Hubs probably.

Nov 15, 2013 | Cars & Trucks

1 Answer

Honda civic engine siren nosie


The main reason can be serpentine belt tensioner. Few more components that make siren noise are

1. When an alternator fails

2. If vacuum leak is there, then also vehicle may create siren noise. But in that case check engine light may come up.

The very first step you would be taking is to check the serpentine belt.

Jun 26, 2013 | 1995 Honda Civic

1 Answer

04 toyota tacoma squeals on left side of engine compartment during acceleration only, what is causing this noise???.


Could be your belt is stretched and needs to be replaced,can't tighten cause it's done by tensioner.Here's a link to the belt replacement guide.To check out noise,open hood,stand at engine,have someone start,listen for noise,have person rev up engine and you find where noise is coming from.Also check tensioner.

Feb 11, 2013 | 2004 Toyota Tacoma

1 Answer

Schematics for cjb100pd


Red is your positive, black is negative, both brown wires are to the speaker, and the yellow and green wire are for any emergency strobe lights you may want to hook up to it. P.S. if you wire up the brown wires and siren doesn't work make sure volume is turned up and try it again if it doesn't work then switch the brown wires around. Both toggle switches on the far right is to only turn the lights on. not the siren. Make sure the siren nob is turned all the way left thats off. The rest of the are just siren modes. The toggle switch all the way to the left. Push down horn comes on release it then horn goes off. Push up siren comes on for like 7-10 seconds and the goes off. Horn and your microphone always override any siren that may be on.

Mar 12, 2012 | Cars & Trucks

2 Answers

My 2001 Silverado 1500 Extended cab LS produced a loud "whirr" noise that almost sounds like a big diesel truck or something from inside the engine compartment during the first few minutes of...


Try slipping the drive belt (fan belt, alternator belt, or whatever you want to call it) off the engine, then run the engine momentarily without the belt. If the noise disappears, at least you now know it is not an internal engine problem, and it will be an issue with one of the pulleys, or belt-driven accessories.

Aug 27, 2011 | 2001 Chevrolet Silverado 1500

1 Answer

Model is 2ltd turbo diesel Whistling noise from engine compartment, which gets higher tone with revs. worst when cold.


it could be a loose pipe on the turbo. the noise would get louder with higher revs as with higher revs higher boost is produced. check for loose pipes and give them a tighten then try a test drive. hope it helps you

Jan 28, 2010 | 2006 Mazda 6

1 Answer

Weak humm when driving over 35kmh.


possibly a wheel bearing or tyre noise from badly worn tyres
while driving in a straight line and noise is present change lanes or shimmy car left and right if noise gets worse or better wheel bearing problem
also if noise gets worse in normal town driving speed and gets less at higher freeway speeds check your wheel bearings

Jun 26, 2009 | 2003 Toyota Corolla

1 Answer

96 Ranger, "Popping" coming from engine compartment


Possibly you have a leaky or cracked exhaust manifold. After the engine heats the metal expands and creates a larger gap. As the engine speeds up the engine noise overcomes the exhaust leak noise and you don't really notice it much until the vehicle gets in to a hard pull or comes to and idle.

Jan 18, 2009 | 1996 Ford Ranger SuperCab

Not finding what you are looking for?
2005 Ford Focus Logo

Related Topics:

109 people viewed this question

Ask a Question

Usually answered in minutes!

Top Ford Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

fordexpert

Level 3 Expert

5501 Answers

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

Answer questions

Manuals & User Guides

Loading...