Ford Mustang Forum banner

knocking

  1. 2.3L Tech
    Hey Guys, I'm hearing a light knocking noise coming from the engine, It happens when going uphill, and only under 2300 rpms. So if I'm going uphill and I'm in second gear at about 2500 rpms and up, no noise. When I shift up into 3rd gear the rpms drop, then comes the noise. Once I get my speed...
  2. SVT Cobra Tech
    I have a 2001 Cobra that has a knocking sound which seems to be coming from the bell housing/back of motor after a few minutes of the car warming up. The knocking gets faster with increased RPM. I thought it might be from the clutch and took the transmission out. I replaced the throw out...
  3. V6 Tech
    I'm looking at purchasing a 94 base v6/5 speed mustang. I test drove it today and the only mechanical problem I noticed was that when you put it into reverse, there's a knocking noise right below the center console and the shifter kind of jerks in unison with the knocking noises. The noise is...
  4. 4.6L Tech
    Hey. I have a 1996 Mustang GT (manual transmission) with a little over 80,000 miles. I have recently noticed a knocking or rattling noise. If i take off slow and easy, you cant hear it. I can take off slow and wind the engine out to 4 or 5 grand and still not hear it. It only happens when...
  5. V6 Tech
    my cars tends to knock or sputer a few times when i get under 1,000 RPM's i think it has something to do with the tuner i just got a few days ago, it has only been doing it since then. could it be my air/fuel ratio? or is there something really wrong with the engine?
  6. 4.6L Tech
    Hey I've got a 96 Mustang GT. Whenever I start to get on it a little I hear this knocking noise thats starting to become worse. Its not that loud but i can hear it when the radio is on. Also, if I'm just cruising in 4th or 5th gear and push the pedal almost to the floor it starts to jump or...
  7. Classic Tech
    Okay, so I have a 1968 289. I drive my car regularly, at least 2-3 times a week. This morning I started my car like normal, made it through the city and about 6 miles on the freeway before my car began to knock. It was very quiet at first then worsened the longer it was on, it also got worse...
Top