Exhaust
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
What Owners Say
"plugged - required replacing to clear check engine and fuel mileage got a little better afterwards"
Anonymous, SC (2015 Ford F-150 XLT 3.5-L V6 turbo)""Showing code on dashboard that its not working properly. However, it runs fine""
Anonymous A., NE (2015 Ford F-150 King Ranch 3.5-L V6 turbo)"Converter on left side stopped up."
Anonymous A., TX (2015 Ford F-150 XLT 3.5-L V6 turbo)""There was an exhaust leak that caused the engine to "think" it was running lean. This prompted the fuel system to actually add more fuel to the combustion chamber. The actual result was a rich fuel mixture, of which not all was burnt in the combustion process. Unburnt fuel was captured in the catalytic converter plugging eventually plugging it. This also resulted in poorer fuel economy.""
Anonymous, AB (2015 Ford F-150 Lariat 3.5-L V6 turbo)"Turbo leak and replacment"
Anonymous, CO (2015 Ford F-150 Platinum 3.5-L V6 turbo)"The turbos cause the manifold to overheat and warp. It also breaks the bolts"
Anonymous A., UT (2015 Ford F-150 XLT 3.5-L V6 turbo)"Warped exhaust manifold had to be replaced at 50000 and 110000"
Anonymous, CO (2015 Ford F-150 Platinum 3.5-L V6 turbo)""Had to replace both exhaust manifolds due to sheared manifold bolts. This is evidently a common problem on this year of F150 at higher mileage (+120,000 km) More recent models have been re-engineered to have a manifold cover with more attachment bolts to the block""
Anonymous, BC (2015 Ford F-150 XLT 3.5-L V6 turbo)"Tire pressure sensor failures on 3 of 4 wheels at $250 each"
Anonymous, TX (2015 Ford F-150 XL Unsure)"Oil pan gasit was leaking and had to be replaced."
Anonymous, PA (2015 Ford F-150 XL 2.7-L V6 turbo)"o2 sensor had to be replaced."
Anonymous, CA (2015 Ford F-150 Lariat 3.5-L V6 turbo)""4 wheel drive system would engage at highway speed.denied by Ford, misidentified and charged 12k.""
Anonymous, CA (2015 Ford F-150 Lariat 3.5-L V6 turbo)"Automatic sideboards had to be replaced"
Anonymous, WA (2015 Ford F-150 Lariat 3.5-L V6)"Tire sensors"
Anonymous A., FL (2015 Ford F-150 XL 3.5-L V6)"Paint is peeling off of the front of the roof. Took it to body shop who quoted $5,000 as need to strip & repaint the whole roof. Also, told me that they need to remove the windshield to repair & if there is a chip, the windshield will crack & necessitate windshield replacement. Due to age of the truck (10 years) & my beginning to consider vehicle replacement, I opted to wait. Also, I am 5'3" & even with the seat elevated to the max, I can't see past the windshild wipers"
Anonymous A., TX (2015 Ford F-150 Lariat 3.5-L V6 turbo)"May 2025 AC diverted valve /switch failure, water pump failure and TPMS failure."
Anonymous, CA (2015 Ford F-150 Lariat 5.0-L V8)"Oil pan was cracked and needed replacing."
Anonymous, ME (2015 Ford F-150 Lariat 2.7-L V6 turbo)"Starter"
Anonymous A., (2015 Ford F-150 King Ranch 3.5-L V6)"Probleme d alternateur"
Anonymous, QC (2015 Ford F-150 XL 3.5-L V6)""oil pan leakage, replaced 4 times""
Anonymous, PA (2015 Ford F-150 XL 2.7-L V6 turbo)"The moon roof broke"
Anonymous, WI (2015 Ford F-150 Lariat 3.5-L V6 turbo)"multiple coolant leaks, had to replace both turbos, vacuum pump, sparkplugs and coils, timing cover, oil pan and engine valve gaskets. started with coolant leaks a year ago and was not resoled until now. The problem was resolved after I took it to a new repair shop."
Anonymous, AZ (2015 Ford F-150 XLT 3.5-L V6 turbo)
"January 2025, check engine light on. Ford dealer determined catalytic converter needed to be replaced"
Anonymous, MA (2015 Ford F-150 Lariat 3.5-L V6 turbo)