Once warmed up the temp should be between 88-92 degrees C.
Not sure about decent indys in Preston maybe @Nathb will know as he's up that way?
No probs re code reading, simple & easy, it's fixing the errors that's the headache.
Do you feel like the turbo isn't boosting correctly or as it did?
Sometimes the variable vanes can coke up and restrict movement
& so performance?
But ultimately its very hard to guess without diagnostic pointers.
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