10/20/2026
Tech Tip Tuesday: Seals, Gaskets, and Cooler-Line Connections
A transmission relies on seals and gaskets to keep fluid where it belongs. Heat and age can harden those materials, and colder weather may make an existing weak spot easier to notice.
Watch for:
✔️ A new reddish or brown spot under the vehicle
✔️ Fluid residue around the transmission pan, axle seals, or cooler lines
✔️ A fluid level that keeps dropping
✔️ A burning smell from fluid reaching a hot surface
A small leak does not always mean a major repair. The important thing is finding the source before the fluid level becomes low enough to affect lubrication or hydraulic pressure.
If you have noticed a new spot in the driveway, let us take a look.