Well after 165000kms the EGR cooler failed....
Symptoms being heater not working due to low coolant.
So after some diagnosis and analysis I removed EGR and found moisture in the bypass valve and wash out marks on the carbon from EGR and EGR pipe.
Removed cooler, coolant came out and it doesn’t hold pressure.
Now let’s hope mr Toyota has one in Australia.
Symptoms being heater not working due to low coolant.
So after some diagnosis and analysis I removed EGR and found moisture in the bypass valve and wash out marks on the carbon from EGR and EGR pipe.
Removed cooler, coolant came out and it doesn’t hold pressure.
Now let’s hope mr Toyota has one in Australia.
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