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C16 pressurised cooling system and overheat

Gingerbeer · 2021-10-27 05:09

Hi guys, Have a pressurised coolant system and very quick overheating C16 motor. Just wondering if there are any tricks of the trade to check prior to pulling the head off for a suspected head gasket? thanks

Replies4
  1. #1Vetech632021-10-27 07:39

    What machine is this in and what is the serial number of the machine and engine?

  2. #2BigWrench552021-10-27 07:40

    Block Tester BT-500 Combustion Leak Test Kit - Made in USA https://www.amazon.com/dp/B06VVBSFTF/ref=cm_sw_r_awdo_navT_g_8NY2Y0ADRF374N655WRW

  3. #3Coaldust2021-10-27 18:44

    I’m overwhelmed with all the details. Meanwhile, I’ll suggest performing a bottle test and getting a quantitative measurement of combustion gas. Does it have an air compressor? Check the air reservoirs for coolant? Radiator cap ok? How hot does it get? Delta T across the heat exchanger? It’s much easier to diagnose while it’s assembled and running than to take it apart and look at the pieces.

  4. #4Truck Shop2021-10-27 19:13

    Put a radiator pressure tester on it after a bottle test and watch gauge climb. You can buy a Block Tester BT500 from NAPA most stores have them on hand.