What causes a flapping noise on left rear of Ford f 150 truck when driving down road
ZANZAN
MEMBER
2000 FORD F-150
12,000 MILES
Truck makes a flapping noise when driving down the road sounds like it is coming from (l) rear
Wednesday, December 7th, 2011 AT 2:16 AM
4 Replies
DRCRANKNWRENCH
MECHANIC
3,380 POSTS
Most likely the inner fender well has come loose. This is common especially if you have oversized tires. But over time the clips and screws that hold it in place loosen or fall out and the inner fender rubs the tuire and then starts flapping around.