Vacuum regulator valve
#1
Driver
Thread Starter
Vacuum regulator valve
Seems Lexus IS starting to take notice of the faulty part!
I was in for service today mentioned the boost issue and they printed out a symptom sheet
heres the print out..
side note it’s definitely covered under warranty.
I hope it’s a revised part *crosses fingers* lol
I was in for service today mentioned the boost issue and they printed out a symptom sheet
heres the print out..
side note it’s definitely covered under warranty.
I hope it’s a revised part *crosses fingers* lol
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Sheddy (10-01-18)
#5
Driver
Thread Starter
So I noticed how much better the car drives with a new one.
shifts better the turbo engages instantly I’ve gotten better mpg too
lasr but not least I feel more power because I don’t get that half open feeling like it holds peak boost longer
shifts better the turbo engages instantly I’ve gotten better mpg too
lasr but not least I feel more power because I don’t get that half open feeling like it holds peak boost longer
#6
How did you get them to change? What are the symptoms u told them?
#7
23,800 miles knock on wood still good.
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#9
Is200t in for service and there replacing my vacuum valve regulator.
#10
Pole Position
#11
Had the issue.
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