I have a 2006 CTT, what does this service include and what should one expect to pay

 

check out the owner manual...should contain the info

 

I was told my '05 Cayenne S was due during my last safety inspection.
They said it required the replacement of the spark plugs and oil change.
$750. I already change my own oil and I'll be changing my plugs too!
I currently have 80K on the plugs and she still runs like a scalded dog!!

 

Don't rely on the owner's manual.

At 75,000 WE did the 80,000 service and when I got it back, it was making a sound. Turned out the serpentine belt is good for about 70,000 miles but was never mentioned anywhere in the manual or the dealer's book--so we missed that and had to order the part.

They like to sneak in the cabin air filter--which is a good idea but can be had cheaper from Suncoast. I guess you've already done one pair of air filters.

If she doens't run as expected or a sudden change in smooth running, check for coils. One of mine broke (warranteed) but if it's an out of pocket expense, replace them all--saves on labor costs.