High Transmission Oil Temp Problem

[unan]

Hi everyone,

A week ago, I bought a 2024 Mustang GT/CS with the 401A equipment package. It's an automatic transmission.

During normal city driving, my transmission oil temperature runs between 239°F and 249°F. The ambient temperature where I live ranges from 90°F to 104°F. Meanwhile, my cylinder head temperature, engine oil temperature, and engine oil pressure are all within normal operating ranges.

The car has 15,000 miles on it, and I just had the transmission fluid checked today—both the fluid level and its condition are perfectly fine.

What could be the issue here? Has anyone else experienced this problem before?

Sponsored

 

[D/\rK•650]

take a read through some of these maybe it will help ease your mind. cheers

Normal A10 Transmission Temperatures? | Page 7 | Mustang7G - 2024+ S650 Mustang Forum (Dark Horse, GT, EcoBoost, GT500, GT350, Mach 1)

 

[D/\rK•650]

that temp might be a bit high. maybe take it in to get checked. after reading the posts it does seem a bit to high. Goodluck.

 

[unan]

thank you mate

 

[Junkyard Dog]

This is not "spirited" driving, but just commuting?

The CS has an optional performance package which would have an auxiliary transmission cooler. Does your car have the optional performance package?

 

[AZ_Ryan]

Hi everyone,

A week ago, I bought a 2024 Mustang GT/CS with the 401A equipment package. It's an automatic transmission.

During normal city driving, my transmission oil temperature runs between 239°F and 249°F. The ambient temperature where I live ranges from 90°F to 104°F. Meanwhile, my cylinder head temperature, engine oil temperature, and engine oil pressure are all within normal operating ranges.

The car has 15,000 miles on it, and I just had the transmission fluid checked today—both the fluid level and its condition are perfectly fine.

What could be the issue here? Has anyone else experienced this problem before?

I live in Phoenix and Ive never had that problem. Are you using paddles or aggressive driving?

Sponsored