http://www.jiffylubeproblems.com/Experiences151-175.htmquote:
My problem started in August of 2005 i took my 2004 Kia Optima Lx to the dealer for some problems they said the transmission needed to be flushed. I asked when it could be done and they said a month. I then called Jiffy Lube #2471 to see if the could do it. The guy said yes and said it would be $200 less then dealer. I took it in and the performed the service. (Kia's,Hyundai's and Mitsubishi require a SPIII (SP3) transmission fluid) Jiffy Lube put in Pennzoil Multi Vehicle ATF in. 4 months later i had my car towed into the dealer because there was a popping noise in car and their mechanic stated that the bearings in the transmission had worn out completly because the wrong fluid was put in. I went to jiffy lube and at first the guy was very helpful then a week later he is saying their not at fault and that they wont do anything. OF course the 10 year 100000 mile warrenty is voided for the transmission because i took it some where else. Now im stuck paying for a car i can't drive because i can't afford the $2000 to fix the transmission if anyone has any suggestions it would be appreciated my email is
Pennzoil Multi-Vehicle is recommended for SPIII applications by Pennzoil.
Yikes!