The Mopar Man

Should I have it flushed or should I just have it changed?

1954 ford coupe

1998 ford mustang GT 

2003 Pontiac grand prix gt

2008 pontiac grand prix gt supercharged

2003 impala ls with a newer swapped 3.8 supercharged engine

2007 impala ss

2008 dodge ram 1500

2001 honda civic si 

2002 honda civic si

1977 mg midget

1979 triumph spitfire

2006 Pontiac g6

2007 infinity g35

Yeah its awd and I've only had it for 10k but I've been wanting to change the fluid since i got it because i wasnt able to determine its level or viscosity accurately. I've heard that your only supposed to get it done at the dealer because the transmission can only use the mopar fluid designed for that transmission. I guess that's what your referring too. Should I avoid the flush or have that done aswell 

Hey guys I'm new on the forum I have a 2013 dodge journey rt with 150,000 kilometers on it. Over the past few months of ownership I've noticed it shift can be hard but very slightly hard not to bad yet, also while slowing down when the vehicle is downshifting I can feel a very noticeable vibration in the powertrain. Is it normal when driving at low speed (in the mcdonalds drive thru) to hear a loud clunk after the rpms drop from pressing the gas? Thanks for your answers!