Motor Whine
Greetings. Am considering purchasing a 2005 Landau 2450DS but after test driving it noticed a whine under the hood at approx 60 mph. Backed off to 50, no whine. Not sure I like this, and want to ...
Forum Discussion
Had the same type problem on older National gas motorhomes. It was the grill design. Try installing tape around the slats of your front grill. NOT blocking off air but changing the edges of the grill bars and see if the noise goes away. Doug
