“Transmission Performance Low”
 

Hi,

Did you find the solution for "Low performance transmission"?

Thanks,
Florian Dumitru

Hi
The warning light went away next time I started the car and hasn’t been back since! She’s still going strong, 125k and never skips a beat... not that I’ve used her much this past 12mths 😩
Bizarre.
cheers

Stranger things have happened.
Were it my car I'd consider refreshing the transmission fluid with a drain & fill.
It is 10 MY old and has 110K.
Admittedly, I am not familiar with the "P3" design.
I've owned a '99. '02 and currently an '07.
All 3 benefitted from fluid refreshment.

Obviously, do whatever you like. Cheers G&K

Hi please can you recommend a gearbox oil for my c30 2.0 auto 59 plate i have the same issue...thanks Barry

Mine literally just did the same thing, so I looked it up and found this thread. Turned it off and back on and it's gone. My OBD11 sensor didn't even find anything wrong.

Ive been having this issue aswell as “URGENT TRANSMISSION SERVICE”
 

Im currently doing a ATF change because my car could not keep in a gear, nothing had leaked but when I’ve changed the fluid it was a dark brown, I’m in the process of topping it up half litre at a time and still finding this issue, next half litre will make it 3 litres.

anyone else had the problem of slipping gears?
volvo v70 D5 2007