Recent Topics
ADD A MARBLE - Make Life Easier
by MasterSolenoid. 09/24/18 06:17 AM
Mobile 1 ESP @ Dowler Karn St. Thomas Ont
by RogerBacon. 09/24/18 05:40 AM
Mobile 1 ESP @ Dowler Karn St. Thomas Ont.
by RogerBacon. 09/24/18 05:37 AM
Direct Injection Valve Cleaning Maintenance
by RayCJ. 09/24/18 05:20 AM
Chattanooga tn ,cycling
by CourierDriver. 09/24/18 04:42 AM
Sunrise, Sunset
by csandste. 09/24/18 02:39 AM
Adding fuel filter- Generator built with no filter
by rubberchicken. 09/23/18 09:57 PM
Clutch Engaging too low
by Spetz. 09/23/18 09:41 PM
SMA - Krown previously, Fluid Film Application
by StevieC. 09/23/18 09:21 PM
First Paint Correction
by RayCJ. 09/23/18 08:33 PM
2011 Dodge Caliber
by dogememe. 09/23/18 07:48 PM
Mixing transmission fluids - partial change
by spk2000. 09/23/18 07:31 PM
Counterfeit MANN filter???
by IllinoisSparky. 09/23/18 06:54 PM
The smell of an oil: VME adds?
by fdcg27. 09/23/18 06:48 PM
Classic road brake pads
by buck91. 09/23/18 06:18 PM
Air up your vehicle's tires
by Papa Bear. 09/23/18 06:07 PM
A cool litttle Fall foliage site
by Papa Bear. 09/23/18 06:02 PM
Newest Members
Lilshady, SevenDu, sigpro, RayCJ, yellow97tt6spd
66055 Registered Users
Who's Online Now
49 registered members (Atesz792, BeerCan, bullwinkle, asiancivicmaniac, Armkb, 5 invisible), 974 guests, and 39 spiders.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums67
Topics290,927
Posts4,852,595
Members66,055
Most Online3,590
Jan 24th, 2017
Donate to BITOG
Active Threads | Active Posts | Unanswered Today | Since Yesterday | This Week
General and Off Topic
09/24/18 11:26 AM
I'd pay that as a handy hint.
1 18 Read More
General and Off Topic
09/24/18 11:26 AM
I started using homemade waxoil a few years back, and I gave up trying to spray it. I had to stop every 5 minutes and unclog the sprayer and it got old quick. Now I just buy a few cheap paint brushes of various sizes, and throw them out when I'm done. I put down a cheap plastic drop cloth, put on some old disposable clothes, and have at it. I fill a wide plastic container with hot water, and put my waxoil container in it and let it float as I "paint" the waxoil onto the bottom of the car.

Makes a horrific mess of my clothes and the drop cloth, when I'm done I just bundle them all up and into the trash they go.

I have started to make my waxoil probably a lot thicker than some would, very heavy on the wax part, just an ounce or two of oil, and just enough mineral spirits to keep it as a somewhat fluid slurry. When I heat it up in the hot water, it gets fairly thin, but still a bit too heavy to spray. When it cools to room temperature, it ends up looking like thin, oily peanut butter. It goes on pretty well with the paint brushes, but spraying it is pretty much not going to work.
4 84 Read More
Mechanical/Maintenance Forum
09/24/18 11:23 AM
Yep. Fuse is burnt. Thanks guys.
15 408 Read More
Lawn Mower and Small Engine
09/24/18 11:19 AM
briggs makes 2 screen ones- one for engines with a fuel pump and one for engines without. a paper filter might filter better tho
13 153 Read More
General and Off Topic
09/24/18 11:15 AM
If only Alanis Morrissett could include a verse about this.

October is a strange month for tyre pressures here.

One year we are snowed in and can't get to work. Next year (literally same day) town is fire risk, and major roads closed. Next year (literally...same day) I was acting site manager and had to call a snow day.

October...swing temperatures in this town.
20 572 Read More
Mechanical/Maintenance Forum
09/24/18 11:09 AM
Originally Posted by Oildudeny
I'm driving a direct injection Mazda power plant over 2 yrs with no issues. Just run top tier fuel and my personal preference is 3x year run a bottle of chevron with techron.


Doesn't do a thing for the intake valves unfortunately.
4 66 Read More
Automotive General Topics
09/24/18 10:58 AM
Millions of cars make it to the junkyard without it after leading long lives with the corrosion protection that comes from the factory.
Don't you think if that wasn't the case, they would do something about it ?
3 170 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 10:54 AM
I am personally suspicious of .jpg files that end in .html grin2

Having said that, in U.S. ExxonMobil makes that oil and Toyota specifies what or the amount of additives or something like that ...Unless things have changed since i 've read that.
2 347 Read More
Used Oil Analysis - Gasoline
09/24/18 10:48 AM
Originally Posted by A310
From this UOA I learned that:

... Contrary to popular belief, you can't filter out the wear metals with a bypass filter, they will continue to increase over time. The only reason that the wear metals have started to decrease on this engine is due to the 2000-2500 miles bypass filter changes.


I am going to disagree here.
A typical cellulose or syn media filter has no ability (none whatsoever) to discern what it captures or passes in terms of wear metals. I catches stuff based on size, not composition. If we assume that your assertion is fair ( let's say the media is absolute at 2um; anything that size and larger is caught by this filter set-up), then ANY PARTICLE presented to the media will be caught if large enough (2um+). Because wear particles come in all sizes, there is not only a presumption, but nearly an assurance, that while the filter does reduce damaging abrasive particle load, it also removes the evidence of wear wear as well. Since a UOA using typical spectral analysis can see stuff from sub-micron up to around 5um in size, then the BP element you're using most certainly is removing evidence of wear that would exist between 2-5um in size. In short, PCs can see size but not composition, whereas UOAs can see composition but not size. It is completely unfair to attribute the ability of one to another, and therefore we cannot reasonably make assertions such as what you did; that the BP element somehow is not reducing the PC of wear metals in the range of 2-5um.

As a quick, off the cuff, example, the data would be affected thusly:
- anything smaller than 2um will be seen by the UOA (wear metals, silica, etc), but not stopped by the BP element
- between 2um and 5um, stuff still can be seen by the UOA, but the percentage present is altered by the capture ratio of the BP element
- anything larger than 5um cannot be seen by the UOA, but still will be stopped by the media

You cannot accurately state that "Contrary to popular belief, you can't filter out the wear metals with a bypass filter ..." That is absurd. Your statement that "they will continue to increase over time" is correct, but that is because the particles below 2um are still accumulating in the sump and therefore the count goes up in the UOA. Some of the wear evidence is lost to the BP filter. In fact, even a typical FF filter will remove metal particles, but because that typical FF filter is absolute around 20um or so, there's no way a UOA would know any difference.

Your logic is flawed.

23 778 Read More
Detail and Wax
09/24/18 10:42 AM
Need to do one of these on the wife’s car......
6 216 Read More
Product Rebates, Sales and Promotions
09/24/18 10:40 AM
Jay Shaw
[email protected]

40 PROGRESS DR.
ST THOMAS ONT

519 637 2020

5W30 $11.50/lt. They now can order 0w40 for about a $1 more
0 20 Read More
Automotive General Topics
09/24/18 10:37 AM
Jay Shaw
[email protected]

40 PROGRESS DR.
ST THOMAS ONT

519 637 2020

5W30 $11.50/lt. They now can order 0w40 for about a $1 more
0 17 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 10:37 AM
'01 Volvo V70 XC, 228K miles. Mobil 1 0w40 FS for the last 35K. Added 1/2 Qt on the last 5K OCI.
32 550 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 10:34 AM
Originally Posted by SnowDrifter
Just thinking. Vehicles spec'd for Xw30 are a result of bearing tolerances, no? Newer vehicles can use Xw20 due to tighter internal tolerances ...


Same "Newer vehicles" with same design, clearance ... and tolerance (limits of variation) in different countries (with similar temp range) have different oil spec. Typically lower viscosity in U.S. ... and I always wondered why until I read about CAFE on bitog.

Whatever the reason (cafe or not), the different spec never made sense to me! So without researching too much or trying to get a PhD on this subject, till further notice, the cafe thing makes a logical sense! At least for me.
approved
9 299 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 10:30 AM
At least he doesn’t give dating advice......
18 554 Read More
Used Oil Analysis - Diesel
09/24/18 10:28 AM
Originally Posted by Ducked

Originally Posted by dnewton3


Also, significant evidence exists that the TBC may well control wear far more than vis. The wear trends directly correlated to the TCB layer thickness.



Daresay they would, but outside of a rather well funded research programme, one has no knowledge of one's TCB layer thickness.

Originally Posted by dnewton3

Don't change oil based on inputs. Let the wear data talk, and listen to what it has to say. Don't buy a lube for what it has in the bottle; buy it based on how well your engine does with it.


I can read the bottle for free

I can't get a UOA for free, and in any case its questionable( and has been questioned on here in the past) whether the "wear data" provided by a standard UOA elemental analysis accurately represents wear.


As for the TCB, there are manners in which it can indeed be measured. I believe there are 7 or 8 SAE studies on this very topic of TCB. The study I quoted (2007-01-4133) refers to several previous ones and builds on the info therein.

As for the bottle vs. UOA comment, I think you're a bit lost. You cannot understand TBN or Vis of USED oil from a bottle label. One must UOA to get that kind of info. However, my point is that those are INPUTS to an equation, whereas wear metals are a result. My comments previously are sound; there's no evidence that directly links TBN/TAN and/or Vis to wear data; there is no correlation. And without correlation, there can be no causation; that is an immutable fact. We can see countless hundreds of UOAs that show TBN low, or TBN crossed over by TAN, and yet the wear data goes completely unaffected. I do acknowledge that if the OCI were run long enough, then the escalation of these attributes would at some point, take control and be a problem. But that is the ENTIRE POINT OF DOING UOAs. UOAs are a tool to manage the OCI via the relationship between inputs and outputs. You track the inputs and manage the outputs. Just because TBN drops to some arbitrary level, if there is no shift in wear data, there is no cause for an OCI. The shift in the input (drop of TBN or increase in vis) is only catalyst that should cause one to pay closer attention to wear, in that a change MIGHT be coming in the future. But the input change is NOT, in and of itself, a reason to OCI.

The topic of UOAs and wear metals has been covered ad nausea-um. UOAs are not perfect, but neither are other means of measuring wear such as tear downs, component weight measurement, etc; all have pros and cons. UOAs, however, are by far the quickest, cheapest method over the alternatives, and UOAs have been shown to have wear data correlation to PCs as well as TBC formation and wear layers. No matter how much you would object, UOAs are reasonably accurate, cheap, quick and (most of the time) very trustworthy. UOAs are a good way to known how well things are wearing in otherwise healthy equipment. UOAs can also at times be used to determine the onset of major catastrophes, but are not an assurance that they can catch all preeminent doom.
17 1,788 Read More
Automotive General Topics
09/24/18 10:26 AM
if your a friend have your friend sell it fast.
8 163 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 10:20 AM
Just do what I do and mix 0W20 with 5W30 and get the best of both oils! Possibly a 2.5W25!
203 3,046 Read More
General and Off Topic
09/24/18 10:11 AM
All I know is that there is less daylight each day after the first day of summer until the first day of winter. When winter starts, we gain more daylight each day until summer starts.
5 110 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 10:05 AM
Originally Posted by dareo
Mobil 1 5W30 High Mileage (synthetic and has high mileage additives) formula is what i would do.


This or their 10w30 HM would be my choice as well. The 10w30 is an A3/B3 and is a bit more stout.
24 692 Read More
Vehicles
09/24/18 10:02 AM
Originally Posted by RamFan
Originally Posted by Shannow
Very nice, but you haven't posted the lubricant section out of the manual.



Oh the humanity! Below is the information LOL I've looked into this extensively and as far as oil goes, the only available oil in the U.S. that meets the Fiat spec...




Thanks for that

How much range do you have if you use the Mopar spec ?

Or are they not 0W ?
45 881 Read More
Passenger Car Motor Oil (PCMO) - Gasoline Vehicles
09/24/18 09:56 AM
Originally Posted by Linctex
How much are you paying for this stuff?


$35.99-$10 mPerks coupon-$3.60 mPerks special-$15.00 MIR=dirt cheap.

I'm always a sucker for the deal and wanted to try this oil.
11 273 Read More
Detail and Wax
09/24/18 09:55 AM
Originally Posted by Ducked
Originally Posted by maxdustington
Have you tried aluminum foil + sunflower oil?


Thats for rust.

Sunflower oil alone would creep into thin gap but it might not stay there, and in this location it'll get behind the headlining and grow mould.

As I said.


By popular request?

Hatchback floor had some fairly bad rust under the paint. The hatch leaks, and there were rat droppings in this area so maybe rat urine was also a factor. (I washed the whole floor down with just-boiled water with some diesel in it, giving myself a bit of diesel dermatitis when I wiped it up. Should have worn gloves.)

Power-abrading "dry" works quite well on things like rusted brake drums, but on painted components you seem to end up polishing the bare metal, which reduces the amount of aluminium deposited, as here.

If you abrade the oiled rust, it, and the loosened paint, forms part of a thicker coating, though it doesn't look as good.

I can re-treat it, but that detracts a little from the one-shot simplicity of the method.

(Captions don't show?)


6 223 Read More
Tool Time
09/24/18 09:47 AM
Originally Posted by Malo83


I got that one weekend when I as stuck with a common rail pressure code and limp on wife's Captiva (plug and play tuning box upset it badly, and she needed to get to work next day)…$250 on a Sunday arv...this IS Australia...nothing's cheap.

Got this
https://www.ebay.com.au/itm/HHOBD-T...720755124?hash=item2317a835b4&_uhb=1

and Torque Pro

Can do quarter mile times in the Colorado, and with a windscreen mount, it's a handy set of gauges for boost and the like.

I like both of them. Have saved myself and workmates hundreds of $$$, but funnily enough has only cost ME actual dollars.
30 7,251 Read More
Automotive General Topics
09/24/18 09:46 AM
I have a Blazer and a Grand Cherokee. No complaints about either and they are both very reliable.

The Blazer with the base push button transfer case will be vacuum actuated. Mine had a bad switch and was allowing ATF from the t case to get sucked into the intake as well as the HVAC dash actuators. The 4x4 actuator under the hood was full of ATF too. The only symptom was that I was only getting air out of my defrost and feet. 4WD worked fine. The Blazer will most likely need intake manifold gaskets, cooling system repair/ flush, and ball joints. I just went ahead and bought the loaded A arms that came with ball joints and bushings. Once these bugs are repaired, you are good to go IMO. Bought it with 124k on it.

My Jeep has been pretty trouble free aside from normal wear and tear items. It has a 2" lift and slightly oversize Goodyear DuraTrac tires. The crank position sensor went out around 135k, radiator 190k, AC condenser 192k. I had to take the front end apart for the condenser so I went ahead and did the water pump, timing chain (had well over 1/2" of play), and timing chain cover gasket. I used all Mopar or US made parts. I think right now it has a cracked flex plate that needs addressed. I've had it since 96k and love it.
13 230 Read More
Page 1 of 23 1 2 23
BOB IS THE OIL GUY® Powered by UBB.threads™