I didn't know exactly where to post this but I figure this is as good a place as any other.
It was time for the 120000 mile service on the truck... I did everything but the transmission flush at home; I'm just see bad things happening while having the truck running, pouring oil into the filler tube and draining oil into a bucket from the cooler line
Anyways, I went to a local quick oil change place, thankfully I had my own oil and filter on hand. What the guy there tried to tell me was that he could turn Mercon V into Mecron SP with an additive pack of friction modifiers etc.... I expressed my doubt, mentioning that Mercon SP was a synthetic fluid that was, to the best of my knowledge not compatible with other fluids. He assured me that this was common practice and they had been doing it for years.... He was unwilling to even entertain the idea that what he was doing could void people's warranties
I sure am glad I only needed the flushing machine....
So for anyone who goes to these small quick change places, be aware that they may not be using approved fluids.
It was time for the 120000 mile service on the truck... I did everything but the transmission flush at home; I'm just see bad things happening while having the truck running, pouring oil into the filler tube and draining oil into a bucket from the cooler line
Anyways, I went to a local quick oil change place, thankfully I had my own oil and filter on hand. What the guy there tried to tell me was that he could turn Mercon V into Mecron SP with an additive pack of friction modifiers etc.... I expressed my doubt, mentioning that Mercon SP was a synthetic fluid that was, to the best of my knowledge not compatible with other fluids. He assured me that this was common practice and they had been doing it for years.... He was unwilling to even entertain the idea that what he was doing could void people's warranties
I sure am glad I only needed the flushing machine....
So for anyone who goes to these small quick change places, be aware that they may not be using approved fluids.