My 2008 fiat ducato 3.0 has started making a wierd noise when driving.
when its idling all is fine, driving around and the rpms gradually increasing to 3,000rpm, all is fine. BUT when i accelerate from either a stand still or my foot gets a bit heavier lol.. the rpms sound fine till i hit 2,000 rpm and then it makes a ' wooshing' kind of ' tinny' noise that appears to be from around the front left of the van around the air filter, which then fades off by about 2,500-2,800 rpm.
Ive looked around and i cant see any split hoses to the intercooler or airbox. so im wandering if
A- any suggestions to where to look to see what might be causing the noise
B- is the turbo failing ( van has done 182K)? or maybe a valve stuck open to do with the turbo??
C- anyone had a similar issue?
when its idling all is fine, driving around and the rpms gradually increasing to 3,000rpm, all is fine. BUT when i accelerate from either a stand still or my foot gets a bit heavier lol.. the rpms sound fine till i hit 2,000 rpm and then it makes a ' wooshing' kind of ' tinny' noise that appears to be from around the front left of the van around the air filter, which then fades off by about 2,500-2,800 rpm.
Ive looked around and i cant see any split hoses to the intercooler or airbox. so im wandering if
A- any suggestions to where to look to see what might be causing the noise
B- is the turbo failing ( van has done 182K)? or maybe a valve stuck open to do with the turbo??
C- anyone had a similar issue?