Questions & Answers for: royal purple oil problems

The best oil for your bike is Amsoil 10w/40 synthetic. You can get it on their website. Because it's a wet clutch, always use synthetic. Another good oil is Royal Purple synthetic oil. 10w/40 as well

out how much oil I need. Your transfer case is probably an NV241HD and it will take 3.25 qts. I would put in Amsoil, Royal Purple, or Mobil 1, I have used these products and have no problems with them

...low idle.is this cause by the egr being bad? No royal purple wont hurt your car, in fact it is a really good oil. and yes your egr will cause a lot of problems, including the ones you are ...

...Royal Purple lube and filter? It holds 4 quarts of 5w20 oil with oil/filter change, your choice of a major brand including Royal Purple. I recommend an AC/Delco filter. I know that does not sound ...

...pressure issues to have the oil pan removed and clean the sludge from the engine. Also change your engine oil to a full synthetic such as royal purple or mobil 1.A k&n oil filter works well

...is the problem? Also it makes a humming sound randomly check your air filter not normal any codes check engine light on? youhave to check tire pressure change your oil every 3k use royal purple ...

...Ford manual. Added 4 oz friction modifier. Did this 3 days ago. Seems to have fixed it. Expensive, but I used Royal Purple oil from Oreillys. Found this solution on internet Ford forum. Hope it

...fluid would be red, my oil would be black. my leak is yellow. since i put royal purple in my diff, that would be purple. perhaps it is break fluid? there would be a split there for right and left ...

...Royal Purple they will tell you that their synchromax oil is perfectly fine to replace the auto Trak 2 fluid I have used it for years never had a problem in fact I think it's a better fluid than the ...

...oil not burnt if fluid is bad do a flush and change fluid and filter also put in an additive like lukas or royal purple as added protection and hope you got to problem before burning up ...