2021 BMW X5 xDrive40i, about 75,500 miles. There is a short metallic rattle after the first cold start of the day, then it disappears once the engine settles.…
On cold mornings, shifting from Park to Drive takes a second or two before the car actually engages. Once warm it's instant and shifts fine. Fluid level/condit…
2022 Cadillac Escalade Sport, about 6,000 miles. Fluid looks clear in the reservoir but has been in the car for several years. Would you change based on time/m…
The car gets lots of cold starts, idling and short trips with few long highway runs. The factory interval feels long for that use. How would you set an interva…
This started as a small annoyance and I finally decided to track it down. There is a short metallic rattle after the first cold start of the day, then it disap…
