Hi experts, please forgive me not knowing what boxes p6's have (I will own one soon) but I am asking a question about the LT95 4 speed manual box in my 1972 range rover,(please be kind it has the same engine as yours )
question is in the book it says the gearbox,transfer box and overdrive requires 20w50 to API SE spec.
now I am very carefull with what oil and how often I change in in the engine but for the gearbox etc I was wondering if the cheaper no spec 20w50 from wilkos would be ok? or will the spec matter even for the gearbox? its just these boxes do drip a fair bit and it all takes a lot of oil so it would be easier and cheaper to keep my "good oil" for the engine.
Many thanks
question is in the book it says the gearbox,transfer box and overdrive requires 20w50 to API SE spec.
now I am very carefull with what oil and how often I change in in the engine but for the gearbox etc I was wondering if the cheaper no spec 20w50 from wilkos would be ok? or will the spec matter even for the gearbox? its just these boxes do drip a fair bit and it all takes a lot of oil so it would be easier and cheaper to keep my "good oil" for the engine.
Many thanks