Forum Discussion
TriumphGuy
Dec 02, 2014Explorer
Wow this thread has turned into some fun.
The OP is probably long gone, but I'm surprised that no one has mentioned using a Scan Gauge 2 to monitor the ECT / EOT delta. My understanding is keeping track of these two temps (Engine Coolant Temp / Engine Oil Temp) is an indicator of the EGR cooler health.
Not the only problem (head bolts are another) but there are ways to stay ahead of some issues. I would think periodic UOA (used oil analysis) could give you a picture of the head gasket health, but that's just a guess.
The OP is probably long gone, but I'm surprised that no one has mentioned using a Scan Gauge 2 to monitor the ECT / EOT delta. My understanding is keeping track of these two temps (Engine Coolant Temp / Engine Oil Temp) is an indicator of the EGR cooler health.
Not the only problem (head bolts are another) but there are ways to stay ahead of some issues. I would think periodic UOA (used oil analysis) could give you a picture of the head gasket health, but that's just a guess.
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