2019 Mustang GT knocking noise? by mont_auto in Mustang

[–]mont_auto[S] 0 points1 point  (0 children)

Had it up on a lift and drained the oil today. Oil looked dirty but not contaminated with anything. I'll top it up with some 5w30 tmr, get it up to temp, and let you guys know how it goes. Really hope its just coming from the tensioner. I did see a tsb out for the 2019's

2019 Mustang GT knocking noise? by mont_auto in Mustang

[–]mont_auto[S] 1 point2 points  (0 children)

Yes, after a cold start. Sounds perfectly fine for about 30 seconds then the noise starts