I used their engine oil in an '84 Cherokee with a high compression 2.46L 4-banger, and had no problems with oil breakdown. I currently use Redline 75W140 in my '02 Dodge Ram 1-ton axles, and I haven't had a problem in 2,800 miles (and it is still a medium brown). I won't use the auto tranny lube at all, warranty issues with DC. How long was it before he got it changed? I won't run ANY gear lube longer than 18 months or 30,000 miles before changing it. (Arctic environment.) 6 months or 15,000 miles if I'm hauling my slide-in camper. The company's products were supposedly made initally for racing, and have since been refomulated for heavy-duty use. (Or so they say.) For the VW Golf, I'd suggest using Mobil 1 instead. More cost effective, and it will provide the same level of protection. I'll be using Mobil 1 in my diesel's engine when it hits 40,000 for that reason. Red Line just costs too much! ----- Original Message ----- From: "Brian Nelson Architect" <bonarch@xxxxxxx> To: <mail@xxxxxxxxxxxx> Sent: Thursday, November 25, 2004 7:25 AM Subject: "Redline" synthetic transmission oil? > My son just had his '93 VW Golf serviced and the tech noticed that the > tranny oil was very thin and clear - it had started out as 75-90 bright red > gear lube. Any other experiences with this very expensive ($20/L) > product? - or any other Redline product? > > B. Nelson > '69 Javelin SST 343 > '68 AMX I6 project > '70 AMX 360 > '82 Spirit GT partsmobile > > > > >