Leaking from Allen head plug?

Asked by Kelly Feb 11, 2016 at 07:26 PM about the 1997 Mercury Grand Marquis 4 Dr GS Sedan

Question type: Maintenance & Repair

There's an Allen head plug underneath where the oil pressure sensor plugs
in. Not sure what it is or what it's for but it's leaking, yet it's tight. I need to
know what the name of it is so I will know what to ask for.

1 Answer
221,065

Rowefast answered 8 years ago

Sound like just a plug to an access hole, just take it out and clean it up and wrap some Teflon tape around it & put it back in.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Leaking from Allen head plug? 1 Answer

    There's an Allen head plug underneath where the oil pressure sensor plugs in. Not sure what it is or what it's for but it's leaking, yet it's tight. I need to know what the name of it is so I will k...

    1997 Mercury Grand Marquis 4 Dr GS Sedan

    -

    Maintenance & Repair

  • spark plug leaking gas 1 Answer

    got a grand marquis with the 302 replaced the fuel pump shortly after the third spark plug in firing order started leaking gas any idea why

    2003 Mercury Grand Marquis

    -

    Maintenance & Repair

  • Location of ac drain plug 2 Answers

    Can not find ac drain plug on my car.

    1996 Mercury Grand Marquis 4 Dr LS Sedan

    -

    Maintenance & Repair

  • head light problem 4 Answers

    head light is not turned on at turn on position

    2004 Mercury Grand Marquis LS Ultimate

    -

    Maintenance & Repair

  • Cold Air from Heater 3 Answers

    I replied to another post regarding this topic but wanted a new thread so maybe I could get a quick reply. I have had my car in twice for this problem and it still isn't fixed. I don't want to take ...

    1997 Mercury Grand Marquis 4 Dr LS Sedan

    -

    Maintenance & Repair

Shortcuts

Search Mercury Grand Marquis Questions

CarGurus Experts

  • #1
    Tracy Hooks
    Reputation
    9,700
  • #2
    Trippmeister
    Reputation
    5,060
  • #3
    Bob Beaman
    Reputation
    3,780
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Lincoln Town Car
2 listings starting at $9,995
Used Ford Crown Victoria
3 listings starting at $8,960
Used Ford Mustang
32 Great Deals out of 1,609 listings starting at $7,999
Used Buick LeSabre
1 listing
Used Ford F-150
316 Great Deals out of 13,514 listings starting at $3,888
Used Chevrolet Impala
9 Great Deals out of 128 listings starting at $3,495
Used Toyota Camry
56 Great Deals out of 1,103 listings starting at $2,500
Used Lexus LS
4 Great Deals out of 34 listings starting at $5,995
Used Honda Accord
44 Great Deals out of 991 listings starting at $2,995
Used Lincoln Continental
3 Great Deals out of 15 listings starting at $21,880

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.