Gaining knowledge and skill to do it yourself is priceless and a bargain compared to paying Mr. Lube to possibly not do it right. You, as a driving instructor, should know better. I feel sorry for your students. How can you be a teacher and not encourage one's thirst for knowledge?!Driving Instructor wrote:Mr. Lube.
My guess? Litigious society.feloniousmonk wrote:
Gaining knowledge and skill to do it yourself is priceless and a bargain compared to paying Mr. Lube to possibly not do it right. You, as a driving instructor, should know better. I feel sorry for your students. How can you be a teacher and not encourage one's thirst for knowledge?!
ya, im pretty HxC when it comes to my oil changesPapercarz wrote:Jam a screwdriver through it... and then ripped in half? Damn that is some violent oil changing!
How does this form of oil change remove any possible sediment, metal shavings or anything else on the bottom of the pan? I wouldn't say there is a lot of these sediments, but there has to be some, right? (Hopefully the filter woud take of all of this) I'm just trying to see if there is any negative things about using your form of oil change method, that's all. Anyone?...........pfc369 wrote:zerothread?id=332829this is how i did my oil change.
You will be thanking me when you don't put your oil pan bolt on properly and you loose all you oil on the hyway then blow your engine!feloniousmonk wrote:
Gaining knowledge and skill to do it yourself is priceless and a bargain compared to paying Mr. Lube to possibly not do it right. You, as a driving instructor, should know better. I feel sorry for your students. How can you be a teacher and not encourage one's thirst for knowledge?!
Sure, but that's an extreme case. If you do the QC work afterward, drive it around the block, check for leaks when you get back, you should be able to prevent something as catastrophic as you described.Driving Instructor wrote:You will be thanking me when you don't put your oil pan bolt on properly and you loose all you oil on the hyway then blow your engine!
Also, if you not "knowledgeable" enough how to do this, what will you do when you did not secure your car properly and it falls on you.....
DIY oil changes absolutely do not void your warranty. Some folks strongly urge the practice of keeping the receipt of your oil & filter purchase, which is fine if you wish to do so, but a receipt of purchase of said items does not prove that they were installed properly nor in a timely manner.ereinion wrote:A question about oil change..... Is do it yourself void your waranty? Some guy at work told me i can do it myself and will not void my waranty, as long as i keep the receipt. But salesman said i have to do it at dealer to not void waranty..... I am sure it is for $$ he said that, but...... I don't do a lot of KM in a year, average 12 000 km/ year for the last 3 years, so doing it myself same me some $$ since lower cost, and i will go synthetic too, will do around 2 times a years and will be enough...
So what to do .....
No, there's no special 'step' to switching. You can just switch straight up on your next oil change. Synthetic oil myths die hard...and trust me, they are all myths. You can mix it with conventional oil, you can use it in high-mileage cars, you can switch back and forth from change to change.ereinion wrote:Ty for prompt answer,
another question in that line, switching from dino to synthetic, any particular step between the two, do i have to do one change with a mix dino/synt. ? or just do a syntetic? and do i keep the same code? mean 5w40 if good memory.
Okay, where did you get the 5-10k mile "rule" for synthetic? Everything I've read on the matter from technical sources would rule this out as nothing but a synthetic oil myth. How do you explain that many cars come with factory-fill synthetic?raventare wrote:I like to mix my oils but always use the same grade for warranties...1 qt Mobil one, 1 qt Syn Blend, 1 qt Royal Purple, 1qt straight dinosaur oil, finishing with some oil additive...many choices. Don't go to Synthetic tillthe engine has been used for a while, about 5-10,000 miles, depending on your type of driving.
I have also found that my Versa and my GT-R use the same Fram oil filterunless you get the higher level Fram and that is a bigger filter...size matters with filters and I believe the more the merrier so I am using the larger size now on the Versa...Anyone else experienced in this?
Really? So synthetic oil made your engine lose oil? Sorry, I'm not buying it.Driving Instructor wrote:I ran 3 oil changes with syn and I was my level of oil was dropping. I went back to conventional oil and everything is back to normal. All my oil changes are done at the dealer as usually I have waranty work that needs to be done! lol
Mixing oil is actually a bad thing, same thing with adding oil additives. You pay x2-x4 as much for synthetic for a reason. They spend hundreds of thousands of dollars in testing and development to create a specific oil composition. Mixing oils can actually cause the various detergents to counteract or react differently. Castrol may have 1 type of detergent/additive package that works great with Castrol, but could reduce the effectiveness if mixed with Amsoil or RP. Adding additives could also produce the same issue. And why even bother putting in non-synthetic? It's just backwards and really serves no purpose except to reduce the synthetics effectiveness.raventare wrote:
I like to mix my oils but always use the same grade for warranties...1 qt Mobil one, 1 qt Syn Blend, 1 qt Royal Purple, 1qt straight dinosaur oil, finishing with some oil additive...many choices. Don't go to Synthetic tillthe engine has been used for a while, about 5-10,000 miles, depending on your type of driving.
The oil filter is there to remove any particles over a certain micron size. Do you know how big a micron is? This is also why I'll never use a fram filter as well. anything over 20 microns will cause pre-emptive wear and I don't trust the cheapo par medium to do the job in the Fram filters.scooterbob wrote:
How does this form of oil change remove any possible sediment, metal shavings or anything else on the bottom of the pan? I wouldn't say there is a lot of these sediments, but there has to be some, right? (Hopefully the filter woud take of all of this) I'm just trying to see if there is any negative things about using your form of oil change method, that's all. Anyone?...........
Don't count on it. I know how to do a full oil service properly. Also, what makes you think the quick lube guys will put the "oil pan bolt on properly"? It's called a "drain plug" by the way. And "hyway" is spelled "highway".Driving Instructor wrote:You will be thanking me when you don't put your oil pan bolt on properly and you loose all you oil on the hyway then blow your engine!