KSC 2019 XLT
Well-Known Member
Attaching audio recording. About 10 seconds in, engine will crank and rattles momentarily. The rattling sound lasts for no more than 2 seconds. Any idea what is the sound? Rattling sound occurs only on cold starts (overnight) and only on occasions and rattles for 2 seconds max. Even after cold start and then shut off after a few seconds and re-crank immediately, there is no rattling sound (engine should be still cold). It only rattles on the initial cold start. My first thought was the cam phasers but I thought that would mean it always rattles on cold starts but mine only happens on occasions.
Truck is a 2019 Ford Expedition XLT mfg date Aug 2019. Approx 68,500 miles. Purchased new and I bought the Ford Premium CARE extended warranty plan. Trying to troubleshoot before I bring the Expy into the dealership (or if I need to) as the last time I brought it in for something else (AC) they kept it for 3 weeks (they did provide me a free loaner). Thanks so much for any information you guys can provide.
Truck is a 2019 Ford Expedition XLT mfg date Aug 2019. Approx 68,500 miles. Purchased new and I bought the Ford Premium CARE extended warranty plan. Trying to troubleshoot before I bring the Expy into the dealership (or if I need to) as the last time I brought it in for something else (AC) they kept it for 3 weeks (they did provide me a free loaner). Thanks so much for any information you guys can provide.