Quote:
Originally Posted by rkwdev
Any updates? My N53 starts with rough run and N53 injectors are impossible to find here (Poland) and price has skyrocketed. I thought about putting there the N54 injectors but, I have read on some Polish forum that after swapping the injectors (N54 in N53 engine) fuel consumption is like 18-20L/100 km and low power. Is it possible that its because not all injectors ale from N54 and engine adaptation was not reseted?
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I can report N54 injectors are working just fine in my N53. Fuel consumption is unchanged (and as good as ever!). I agree that if you go this route you must code the injectors to the ECU and clear all adaptations.
You really should not continue to drive with leaking injectors in my opinion. They will dilute your oil and could damage the cylinder coating. My indy even reports one occasion when the leaking was so bad that on a cold start, the bang was so big (from the extra fuel) that it cracked a crankshaft!