DOC4444
New Member
We have had our '05 CRD Liberty for a year now and have noticed a consistent, 4-5 MPG drop when ambient temps go below 42 deg F (from 24-26 down to 20-21 in mixed driving). This is after full warm-up, so this eliminates the usual cold weather effect of richer running until full operating temp is reached.
I'm about to remove the cold air duct from the air box to the right headlight bucket and block off part of the grill opening.
Anyone have any experience with this or tried anything?
Thanks,
DOC
I'm about to remove the cold air duct from the air box to the right headlight bucket and block off part of the grill opening.
Anyone have any experience with this or tried anything?
Thanks,
DOC
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