Land Rover Forums : Land Rover and Range Rover Forum - View Single Post - 2008 lr2 loud whistling noise (engine compartment)?
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post #8 of (permalink) Old 02-28-2015, 08:55 PM
BlueSky LR2
Join Date: Feb 2015
Location: L.A., CA
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I have Check Engine Light on with P0171 and P0174 and intermittent loud whistling noise at idle. It disappears with engine revs or oil filler cap/dipstick removals at idle. I've been through other forum sites and learned that it could be related to PCV valve but I couldn't find any PCV valve thingys on LR2 sites. Please help me with the issue. It usually comes up after 20-30 mile driving. Mine is 2008 LR2 SE 87K miles on it.
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