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Subaru Legacy: I've got a 2007 legacy 2.ren got fault code…

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I've got a 2007 legacy...
I've got a 2007 legacy 2.ren got fault code p0304 cylinder 4 misfire now it won't idle as soon as revs fall below 1 k just cuts out
Submitted: 3 years ago.Category: UK Car
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Answered in 14 hours by:
6/29/2015
UK Auto Mechanic: Billy, Trainer/Master tech. replied 3 years ago
Billy
Billy, Trainer/Master tech.
Category: UK Car
Satisfied Customers: 3,498
Experience: Trainer - master tech., SAE member
Verified
Hello and Welcome!
I'm Billy and i will assist you with your inquiry.
Feel free to ask if any further info is needed.

Kindly confirm the following:
do you have the petrol engine?
did you check anything or replace any parts yet?
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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