Took my S80 T6 to Volvo of Stamford for a 90K service. Told them, while it's here, replace the timing belt and drop the pan on the transmission, replace transmission filter, etc. They kept the car from Thursday morning till Monday afternoon (gave me an S60 as a loaner). Got the S80 back after paying 28. The car seemed a bit "jumpy", like transmission wasn't engaging quite on-time. Didn't get a chance to check it, nor was I sure what to check for two weeks (800-900 miles). Finally decided that I'd better check the ATF. The dipstick was completely DRY. I wondered how well they "Checked/adjusted all fluid levels". Checked the rest myself, the Powersteering dipstick DRY as well. The rest of the fluids fine, except for Windshield Fluid 48 ounces short (remember all were supposedly topped off within two weeks). Started checking further, the "Rotate tires" item resulted in two of the wheels being mounted with the "Rotation->" indicator Backwards! The "Checked all exterior lights/signals" item was apparently completed without the cracked foglight being noticed. The "Cleaned Power Antenna" item was completed on a non-existent antenna. Time to check the bill - I was billed for 4quarts ATF (the transmission holds 7.9). Bought and added 2 more quarts. I was NOT billed for the transmission filter. Asked the service rep why there was only a "Gasket" charge () and no filter charge. The rep said "it's a kit that includes the filter, the filter was definitely changed". Asked the parts dept - they said that the gasket is just a gasket and the filter is a separate item @. Brought the car back, did a bit of yelling. They corrected the mis-mounted tires, added ANOTHER quart of ATF. Now the service manager wants to get the car back and "re-do the entire service, including the transmission filter". I'm not sure I want to let them touch the car again! I'm also wondering what damage to the transmission occured as a result of 900 miles on half the ATF.