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Oil and water mixing together

We have just pulled out gear box and fixed the reverse gear. but after putting it back together i found the radiator empty so i topped it up. i thought i had a leak in radiator so i put in more water. then i saw oil in the water in radiator so i checked dip stick and it is covered in water/oil. i drove it back for 200m and oil/water is spewing out the top of engine.

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  • kenny feather Jan 18, 2013

    i need to drive back to shed, about 400m. will this do greater damage?

  • Terry Vandenhoy
    Terry Vandenhoy Jan 18, 2013

    no. you should be alright as long as you don't run the engine too long and cause it to overheat.

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  • Cars & Trucks Expert
  • 284 Answers

Blown head gasket or cracked intake manifold or bad intake manifold gasket.

Posted on Jan 18, 2013

  • kenny feather Jan 18, 2013

    i need to drive back to shed, about 400m. will this do greater damage?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

junmag
  • 175 Answers

SOURCE: I found milky fluid in the radiator -Nissan X-trail PNT30

the transmission oil cooler is on the lower part of the radiator. it might have a hole inside. you need to replace the radiator and flush the transmission fluid several times

Posted on Jun 02, 2009

wyatt1582
  • 453 Answers

SOURCE: water on top of the pistons...

So you took the heads off as well? If you took the heads off and let sit over night condensation built up on pistons just wipe clean and install head gaskets and tighten to specs with new bolts. But if you took heads off and antifreeze come pouring out you have a bad head gasket change both sides. The reason it has not leaked into the oil pan yet, cause it has not gotten bad enough to do so. Believe its a mess.

Posted on May 08, 2009

SOURCE: how do i fix water mixed with my oil

This sounds like a blown cylinder had gasket. Although on some engines you will find core plugs below the rocker coverin the head.

Posted on Dec 02, 2008

  • 135 Answers

SOURCE: looking for transmission dip stick to check fluid

To reset maintenance required hold in the stem for you trip on the cluster turn ignition switch on and keep holding stem until,light goes out as far as check engine autozone can reset it.

Posted on Aug 05, 2009

  • 225 Answers

SOURCE: i have 2004 chrysler pacifica that wont start, and

sounds like a blown head gasket

Posted on Nov 03, 2009

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From my experience, oil and water mixed together produces a muddy, inconsistent, frothy slime. So you need an additive the will open your oil passages back up, and help your oil pump build correct pressure. A product called "Seafoam" is ideal for this. Add 1 can of Seafoam oil and gas treatment to your oil (don't overfill). When your temperature stabilizes, change your oil again and add 1/2 can of seafoam this time. You should be OK.

Now, before get to work on your car, consider any other possibilities that may have occurred. Perhaps the car had blown a head gasket and now water from the cooling system is crossing into the oil return port in the head. This would make the oil on the dipstick appear exactly as if someone put coolant or water in the oil fill port.

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tdisline_495.jpg
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tdisline_496.jpg
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