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77 Posts
Hello
307, 2003, 1.4, manual
Today I attempted to look for vacuum leaks in my car using the cigar method:
I have found 2 locations with leaks:
I am really confused!!!, how the throttle body is leaking?m can I do anything about it?.
How is the 3rd injector leaking, is it the O-ring of the injector?.
307, 2003, 1.4, manual
Today I attempted to look for vacuum leaks in my car using the cigar method:

I have found 2 locations with leaks:


I am really confused!!!, how the throttle body is leaking?m can I do anything about it?.
How is the 3rd injector leaking, is it the O-ring of the injector?.