Rattling engine at idle 1995 F-150

Asked by GuruDDRP6 Aug 07, 2017 at 02:03 PM about the 1995 Ford F-150

Question type: Maintenance & Repair

I have a 1995 Ford F-150 4.9 L inline 6
Manuel transmission. It's been great,
however, when it's idling from a cold start it
runs rough. Over time I figured out that I
could give it some gas for around 3 mins
before driving, and being the engine up to
temperature and avoid all the engine
knocking. However, recently I've been
brining the car up to temperature and the
noise pursists. Wondering if anyone had
any ideas to what this could be? It runs
soomth when I'm driving and one the gas,
but rattles and knocks when idling.. any
help is appreciated!

4 Answers

21,895

How often was the oil changed? Generally, the rattling occurs because the oil has not made its way up to the top of the engine. As engines get older, oil pressure can take a little while to the oil to the top of the engine. Check the oil level and pull oil cap and take a look inside the valve cover. It may have oil deposits or crud.

1 people found this helpful.
73,400

Is the engine missing? You can check and re-gap the plugs to specs and see if it helps. Cost nothing.

Your Answer:

F-150

Looking for a Used F-150 in your area?

CarGurus has 13,676 nationwide F-150 listings starting at $3,888.

Postal Code:

CarGurus Experts

  • #1
    OJ
    Reputation
    41,900
  • #2
    Gene Arnett
    Reputation
    16,000
  • #3
    Rowefast
    Reputation
    15,500
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
141 Great Deals out of 7,708 listings starting at $4,944
Used Toyota Tacoma
38 Great Deals out of 829 listings starting at $9,975
Used Dodge RAM 1500
3 Great Deals out of 79 listings starting at $5,000
Used Ford F-250
6 listings
Used Ford Mustang
40 Great Deals out of 1,609 listings starting at $5,999
Used Ford Ranger
39 Great Deals out of 706 listings starting at $9,500
Used Jeep Wrangler
130 Great Deals out of 5,983 listings starting at $2,995
Used Toyota 4Runner
17 Great Deals out of 522 listings starting at $7,700
Used Ford Explorer
62 Great Deals out of 1,795 listings starting at $2,888

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.