hawk_lk

X1-R should be used only when you are having problem with your engine....like blue smoke etc........ Just do not pour into your engine without first getting some advice..... The above advice was given to me by one of the distributors of X1-R. So be careful....Like Ripper says regular oil change is good enough

Brian.....Westcost is right......KR41 is a good vehicle......Trouble Free. I too own a KR41.....Unlike the other vans, it's engine is in front like a car. So the A/C is very good. No engine heat comes inside the vehicle and you are not sitting on top of the engine. The driving position is also very confortable...Lot of space... Overall it is a good vehicle..... Downside...Petrol Consumption...