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Alfa Romeo Owners Club of Australia Forum

Technical => 939 Series (159, Brera and Brera Spider) => Topic started by: Mark Carlton on December 06, 2020, 05:05:15 PM

Title: Flat spot in rev range 3.2 manual Brera
Post by: Mark Carlton on December 06, 2020, 05:05:15 PM
Manual 3.2 2007 Brera experiencing flat spots above approx 4500 - 5000rpm in all gears except first. If this was an air flow meter issue wouldn't it happen in all gears...looking for ideas??
Title: Re: Flat spot in rev range 3.2 manual Brera
Post by: bazzbazz on December 06, 2020, 08:19:35 PM
Easy to check, disconnect MAF and take it for a drive and see if the flat spot disappears, if it does it is most likely the MAF.
Title: Re: Flat spot in rev range 3.2 manual Brera
Post by: Mark Carlton on December 06, 2020, 10:42:03 PM
Yeah I'll try that. Assuming it's the maf which it probably is, what's the best way to clean it or if it needs a new one where is the best place to get a good replacement?
Title: Re: Flat spot in rev range 3.2 manual Brera
Post by: bazzbazz on December 07, 2020, 12:20:15 AM
Try the following -

Arese Spares - Sydney - 0411123640

Italian Automotive Spares - Melbourne - (03) 9036 1606
Title: Re: Flat spot in rev range 3.2 manual Brera
Post by: Mark Carlton on December 08, 2020, 07:45:54 PM
Problem solved with some maf cleaner ;D
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