I've owned and driven V8 engine powered vehicles since the 1970's and have never owned one that used more than 7 qts of oil for an oil change. Most use 5 qts plus a filter. That is why oil is sold in 5 qt jugs. That's all that most vehicles need. Of course my vehicles are all model year 2015 or earlier.
I checked specs with different manufacturers and find that the V8 engines that need 10 qts of motor oil are the heavier duty trucks typically with a diesel engine. Checking specs shows that most gasoline V8s require 6 qts, some require 7-8 quarts, and the larger diesel trucks require 10 qts, sometimes up to 11 qts depending on the engine.
10 qts of motor oil takes up a lot of space and that is at a premium in most engine compartments. The oil pan would need to be deep and trucks are the only vehicles that have that much room between the engine block and the crossmembers/differentials.
I guess I should've qualified my comment with a note about those vehicles being American-made V8s. Diesel engines tend to have higher lubrication requirements thus they have larger oil pans. I see that those BMW engines you listed are gassers so I took a look at their specs to see why they would need such large oil reservoirs.
Twin turbos. Mounted in the engine valley. High heat in that configuration and high oil consumption as a result - up to 1 qt/1000 miles. [0]
That's crazy. I can drive my V8 powered, non-turbo engine Bronco 10000 miles between oil changes using full synthetic oil without needing to add a full quart of oil and it has more than 330k miles on the odometer.
I see now why those BMWs may need a huge oil pan. It is an attempt to compensate for the consequences of design decisions that they knew would create problems. Those engines only need a 10 qt reservoir because they would burn through a smaller volume so fast that no one would buy the vehicle because it required them to check the oil every day and to carry oil so that there was less chance of destroying the engine due to running it low.
I was not aware of BMW engines having such huge reservoirs and now that I am I can be glad that I have never considered owing one.
I didn't look at Toyota or other foreign manufacturers who also built V8 engines. Maybe I should educate myself.
these BMW twin turbos are marvels of engineering, 567 horsepowers. The best engine BMW has ever made.
This engine allows you to have a huge family hauler (BMW X7) and drive like a BMW M3 like you stole it. Imagine hauling 3 kids and ski gear for 5 people up the twisty mountain road in the Sierras.
and by the way on the highway, X7 M60i gets you 21 mpg on the road. Amazing feat by the German engineers.
and I never had do top off the oil, just change oil every 7500 miles. Zero oil leaks. All of the notorious BMW V8 twin turbo issues were related to the early design and were solved in N63TU in 2014. The engines are rock solid, but the car has other weak parts (transfer case and front diff)
>All of the notorious BMW V8 twin turbo issues were related to the early design and were solved in N63TU in 2014.
That's great! It sounds like the early engine had lots of problems but BMW iterated until they solved them, and ended up having a high performance engine for those who stuck with the brand. I know that I have been burned buying the first year model of a vehicle and then having to absorb all the downtime for things that I felt they could've addressed before sending them out to dealerships. 21 mpg on the road from an engine like that is pretty impressive. Like I mentioned, I have never considered owning a BMW but it sounds like they are solid vehicles, after all the usual iterations, just like the other manufacturers. Enjoy the drives!
I saw this mentioned somewhere several weeks ago. I used my driving data and maintenance records and projected mileage forward two years for each vehicle and bought the amount of oil I would need to service each vehicle for two years of driving at current monthly mileage rates. I already had transmission fluid for all of them and serviced differentials (usually something you do above 100000 miles) so I won't need other oil products for a while. Good luck y'all.
Now I wait for the inevitable switch to EVs to create discounts on ICE vehicles as people finally get the message that EV is the future. I will buy the pickup I need at a discount to today's prices as that shift gets going.
Plant a garden area with native plants. I have several garden plots across my property and over the years I have been removing all non-native vegetation and replacing things with natives. By keeping the area around my orchard and vegetable gardens all native I have noticed an increasing number of native bees, moths, butterflies and beetles in my garden area, pollinating the things I hope to keep alive long enough to harvest and eat. I have my first good crop of olives this year. I'm pretty stoked.
You can make a difference by giving native insects and birds a place to hang out, safe from insecticides and other unnecessary afflictions.
Nice dashboard. I have built a spreadsheet that I use for tracking weather that is fairly similar to this though I only have 25 years of data that I have collected so far. All of it was collected on my property though and I am up in one of the areas that could become pretty wet if this plays out like the other Super El Nino in 2015-2106. During that period, we almost matched our annual rainfall total between mid-October and 31 December, 2015.
An interesting thing to note in the chart is the projected peak of this El Nino. Their models project a single peak in about November. If this works like 2015-2016 then you can expect to see two peaks with the first occurring late this year and the second occurring by mid-March, 2027. There was a short period beginning in mid-November, 2015 when the ocean SST anomaly dropped from 3.1C to 2.3C before rebounding to 2.9C by mid-January, 2016 and it remained above 2C until mid-March, 2016. I don't see any allowance for a two-headed peak in those model outputs though it makes sense that winter mixing of Arctic waters could cool the eastern Pacific a few degrees without putting an end to the super El Nino conditions, with 2015-2106 being an obvious, recent analogue.
In section 5 the question of coupling appears to be answered in the affirmative in the data from the top left chart of Southern Oscillation Index (SOI) and El Nino. There appears to be a long oscillation trend of about 12 years evident in the data. Perhaps one should see whether this correlates at all with sunspot cycles which have a similar period.
I can make another correlation from my own data that illustrates how the El Nino/La Nina cycle works here in NTexas.
Referring to section 4 - In Context you can see the flip to La Nina period around May 2010 and La Nina conditions held until August 2014 and it took until October 2015 for the rains to return. My records show that when it stopped raining in late May 2010 we were ahead of 20-year avg annual rainfall totals for that date. We ended that year and each year through 2014 with a rainfall deficit. By the end of 2014 we were firmly in a multi-year drought in NTexas with a cumulative rainfall deficit during that period of 31.1" (789.94mm) below 20 year avg annual rainfall. Interestingly enough, we ended 2015 with an annual surplus of 32.1" (815.34mm) here at my place. That erased all of the 5 year rainfall deficit (2010-2014) in the period between October 22 and December 31.
The drought broke in October 2015 as I mentioned at the top, after SST had climber to super El Nino levels, the highest on record to that point. The rains arrived about a month before the first SST peak in November, 2015.
Today I have a sensor array that tells me that soil temps in the full sun from a probe 4-6" (~100-152 mm) below surface reached 100 degrees about three weeks ago during this long, hot spell leading into what I hope is a wet period. Soil moisture there is under 30% and everything that was green in mid-June when the rains stopped is dry and brown today except the hardiest native grasses and small plants. We've had 1.5" (38 mm) of rain since mid-June which puts us almost 5" (127 mm) under the 20 year avg annual total for this date.
Luckily there are signs that the hot, high pressure dome that has dominated our weather since June is moving out of the area and the rains that have been falling west and north of us will be falling on us in a few short weeks.
Thanks for posting this dashboard. It fits so well with my own data that it allows me time to plan for winter gardening. I grew carrots last year and if I can do that again it will make it two years in a row. That would be cool.
EDIT: I took a look at the trend of sunspot numbers found here [0] and there is good correlation with peak sunspot numbers being near the zero-crossing on Section 5 - Is it Coupled chart of SOI. Since we are on the declining side of the sunspot cycle heading into solar minimum, still a few years away, it fits well with this being an El Nino period. Adjust the chart using the slider so that it covers the period from 1990-present like the chart in the dashboard. From that data, the strongest El Nino so far in 2015-2106 occurred during the weakest solar cycle in recent history.
Interesting about the dual peaks. I'm still getting up to speed on El Niño, as of a few weeks ago it had not been something I dug into before.
Zeke's multi-year comparison chart (#1) ends in December, but the forecast chart does show through July 2027 all the different models. I don't see any modeling a double peak, though that NASA-GEOS-S2S-2 line peaks in February.
25 years of data, any other impacts you've seen from carbon dioxide rising? (~370 ppm in 2001 to 420 ppm this year)
I wonder about those first adopters and where this leaves them with future support or warranty issues. The system itself looks so different from standard panel-based rooftop solar that installers will need to have been trained to install the tiles. After those installers get stiffed I feel like they might have zero incentive to come out and look at any systems that develop issues over time.
I looked at this tile-based solar when he (Musk) announced it and while it looks like a perfect system if you can make it all work, a standard roof-top solar system is easier to install and maintain. I have enough space at my place that I can install the panels in a ground mount so there was no reason to consider this specialty setup. If I had purchased a system like this I would definitely have extra components on hand in case something breaks.
I would treat it like the first model year of a new vehicle design. Buy the second or third model year so most of the problems are someone else's.
Tesla mandates arbitration in their purchase agreements. Last I checked when buying a vehicle, you could opt out upon written snail mail request (I opted out, certified return receipt with a copy to my state’s Attorney General), unsure if that still applies or applies to this product.
That was a long two hours. 15 minutes longer than two hours actually. It was well spent overall since Gamers Nexus covered the privacy intrusions that LG has built into the OS for their smart TV line and likely all of their other smart home devices. "We own the glass" and "we own the living room" don't tell the whole story.
The enshittification of TV ownership and usage through smart TVs and the apps and other software that runs without user knowledge is a huge problem wherever these devices are sold. The TVs track and log every device on owner networks - smart watches, thermostats, smart phones, etc, anything that uses wireless or that accesses the internet from inside the home.
I am so glad that I have avoided "upgrading" our TV, almost montly, for years now by simply sending all the Best Buy texts to spam or deleting them. The best way is to opt out of Best Buy communications and after watching that video I will do that.
Our TV is a Panasonic plasma TV from 2012. I need to exit the last streaming service that we subscribe with and that will get it set to an OTA device used when weather int he area is bad enough that having that real-time local weather channel adds value.
From the video - RCE vulnerabilities could allow anyone to drop code on your TV that enables them to use it as a surveillance device. Lots of microphones in the device and no way for the user to disable them. The TV is listening all the time and, using the very sensitive microphones, can detect and record voices in conversations happening in other rooms more than 60' distant. They are effectively whole-house listening devices probably using MEMS microphones due to excellent sensitivity of the devices. Users are fingerprinted and everyone in the house can be identified, even children and those who are frequent enough guests to have been ID'd. Everything that happens triggers the recording.
I suspect Amazon's and Google's devices were the same with their voice triggers. LG does not allow the user to disable that functionality even after the user has disabled it (apparently) through the deeply buried menu option.
LG pushes updates to TVs that improve the tracking ability for LG and their "partners", which includes Microsoft through MS's ownership of Nuance. LG tried to separate their data collection/advert business to circumvent restrictions on ...
Man there is so much there. Fortunately the only LG product I own is a dumb monitor. I will be contacting relatives to offer advice about what to do with their smart devices, LG or others, so I know this starts another round of investigation for me.
No Samsung or LG at my house. Almost done canceling subscription-based "services" like TV content and gaming (XBox) stuff. I don't have software subscriptions so that's great. And, I should be finished with MS OSes pretty soon and flipped to Linux on new devices.
A lot of the shit and shit infrastructure that some of you build is destructive. One day, you will get your just desserts after shafting people with Binding Arbitration agreements, huge TOS and Privacy Policies, and other types of enshittifying end results.
>I hope your institutions and the people's resilience will overcome this dark chapter of American history and build a better foundation on top.
I hope we can scrape it all back to the bedrock foundations of our country before we rebuild anything. I don't want any foundation built on top of this festering layer of bullshit. I'm afraid we will still have foundation problems in the future if we don't examine the reasons why it failed this time and set the rebuilt country up with one less failure mode.
Let's do this once. As they say where I'm from "There's only two ways to do anything - do it right or do it over."
I checked specs with different manufacturers and find that the V8 engines that need 10 qts of motor oil are the heavier duty trucks typically with a diesel engine. Checking specs shows that most gasoline V8s require 6 qts, some require 7-8 quarts, and the larger diesel trucks require 10 qts, sometimes up to 11 qts depending on the engine.
10 qts of motor oil takes up a lot of space and that is at a premium in most engine compartments. The oil pan would need to be deep and trucks are the only vehicles that have that much room between the engine block and the crossmembers/differentials.
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