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What is this valve near air filter box connects to intake? Brake booster switch 30645493 Topic is solved

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abscate
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Re: What is this valve near air filter box connects to intake?

Post by abscate »

Well, you get a brake service message well before this fails the pump, so I think the design reasonably requires you fix the car when it breaks !
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Re: What is this valve near air filter box connects to intake?

Post by cn90 »

1+,

However, the vacuum pump is expensive:
- $200+ at dealer.
- $130 for Hella brand at FCPEuro.
2004 V70 2.5T 100K+
2005 XC90 2.5T 110K+
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Re: What is this valve near air filter box connects to intake?

Post by abscate »

As a public service announcement , P2 owners should but a black zip tie around the vacuum switch to prevent it from spewing its parts all over the engine compartment

I think jimmy has warned us of this
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Re: What is this valve near air filter box connects to intake? Brake booster switch 30645493

Post by abscate »

Switch is part number 30645493 , about $80 from our favorite vendors IPD, eEuro, and FCP
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