What could cause a small vacuum leak

Asked by Jul 26, 2015 at 05:45 PM about the 2010 Mercury Milan V6 Premier

Question type: Maintenance & Repair

Unfortunately right before I went to sell my deceased fathers 2010 mercury Milan the
check engine light came on, according to dealer because of a very small vacuum leak,
anyone know what could cause this

3 Answers

10,390

scottykilmer.com has a great vid on how to locate vacuum leaks. also, make sure your gas cap is tight.

Thanks, it doesn't have a gas cap actually but doesn't look like it's supposed to. I read that some models do not have gas caps but not sure as I just received this car and haven't had much time to look into it

10,390

Then how do you put fuel into the car?

Your Answer

Add photo

Related Questions

  • would new coils and spark plugs fix shaking in car 3 answers

    2008 Mercury Milan V6 Premier

    -

    Maintenance & Repair

  • Check engine light comes on repeatedly after dealership "fix" 6 answers

    2010 Mercury Milan in shop 5 times with check engine light on. (47,000 miles now) On third trip the dealership installed a locking gas cap (on a car that is manufactured and sold without a gas cap)...

    2010 Mercury Milan

    -

    Maintenance & Repair

  • i have a rotten egg smell in my car what is it 2 answers

    I smell eggs when I am driving my car. I used to get 427 miles to empty when I fill up now I get 350. It sometimes has a slight jerk when driving. My check engine light came on so I got an oil change ...

    2008 Mercury Milan V6 Premier

    -

    Maintenance & Repair

  • Coolant reservoir leak ? 2 answers

    So I've been having issues with my coolant leaking and smoke begins to come out my car and it goes from C to H. Thursday I took it to my mechanic bc I wanted to drain the water since it's getting o...

    2008 Mercury Milan

    -

    Maintenance & Repair

  • What's causing my vacuum leak? 1 answer

    I have a 2000 Mercury cougar v6. Whenever the outdoor temperature is below 75 degrees and i go more than 45 mph, a vacuum leak opens up causing a host of issues (including failure of the vacuum as...

    2000 Mercury Cougar 2 Dr V6 Hatchback

    -

    Maintenance & Repair

Milan

Looking for a Used Milan in your area?

CarGurus has 1,151 nationwide Milan listings starting at $2,500.

ZIP:

Search Mercury Milan Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Mercury Milan Experts

#1 BoholMark
BoholMark
Reputation 130
#2 Tom Demyan
Tom Demyan
Reputation 80
#3 tuff4x4
tuff4x4
Reputation 50
View All

Related Models For Sale

Used Ford Fusion
1,037 Great Deals out of 76,296 listings starting at $999
Used Lincoln MKZ
188 Great Deals out of 13,246 listings starting at $2,900
Used Chevrolet Malibu
1,133 Great Deals out of 82,881 listings starting at $2,328
Used Honda Accord
997 Great Deals out of 75,204 listings starting at $899
Used Ford Taurus
312 Great Deals out of 21,035 listings starting at $1,800
Used Mercury Mariner
39 Great Deals out of 1,449 listings starting at $800
Used Toyota Camry
1,161 Great Deals out of 97,109 listings starting at $1,250
Used Nissan Altima
1,072 Great Deals out of 82,591 listings starting at $1,988
Used Mercury Sable
6 Great Deals out of 1,139 listings starting at $2,150
Used Chevrolet Impala
904 Great Deals out of 35,275 listings starting at $1,700
Used Ford Escape
1,318 Great Deals out of 86,925 listings starting at $1,150
Used Hyundai Sonata
672 Great Deals out of 49,133 listings starting at $1,200
Used Toyota Corolla
957 Great Deals out of 68,618 listings starting at $1,595
Used Mercury Grand Marquis
29 Great Deals out of 2,149 listings starting at $1,985

Used Cars For Sale

2011 Mercury Milan V6 Premier For Sale
40 listings starting at $4,995
2010 Mercury Milan V6 Premier For Sale
103 listings starting at $3,995
2009 Mercury Milan V6 Premier For Sale
49 listings starting at $4,500
2008 Mercury Milan V6 Premier For Sale
3 Great Deals out of 66 listings starting at $2,500
2007 Mercury Milan V6 Premier For Sale
3 Great Deals out of 64 listings starting at $2,750