Hearted Youtube comments on The Car Care Nut (@TheCarCareNut) channel.
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Toyota has the most efficient internal combustion electric hybrid engine out there. They basically cut energy losses by simplifying the engine. There is no clutch, there is no gearbox (in the traditional sense), there is no chain or belt (Gen3+). The main point of the hybrid system is to keep the ICE running at its most efficient RPMs most of the time and compensate with the motor/generator to achieve the requested driving speed. The engine can automatically switch between Atkinson and Otto cycles, depending on power demand. Accelerating the car from a standstill position is also greatly more efficient than a a classical engine system because there is no clutch. Also, I mentioned there isn't a gearbox, the hybrid system works as an electric CVT - which is a sort of linear gearbox where for each transmission RPM the engine always provides its peak torque, making it the most efficient "gearbox" you can have.
The Toyota's hybrid system is a marvel of engineering, it reduces energy losses in pretty much all the aspects of a traditional ICE system while simplifying the system at the same time. It's no wonder we see Priuses ou there beating the 1.000.000 mile threshold.
Also, Toyota's hybrid system is more efficient than any pure electric drive vehicle that uses an ICE for charging the battery. Why? Because in most cases it's more efficient to use the rotational force of the ICE to turn the wheels directly than converting that rotational energy into electricity to power the electric drive only to be converted back into rotational energy to rotate the wheels.
Therefore, I believe people not wanting or that are unable to charge car batteries, Toyota's hybrid cars are the best option for them.
Disclaimer: I own a Lexus CT200h, which has a Gen3 Toyota hybrid. This is the best car I ever owned, I do in average 4.8L/100km of fuel consumption (city and highway combined driving), while maintaining immediate throttle pedal responsivity when needed.
Looking forward to the new generations of turbo charged Toyota hybrids!
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Great video! Thanks for the info. I have a 2017 Toyota RAV4, since new I have used synthetic oil. I have changed the oil every 5,000 miles. Because I used synthetic oil, I decided to use a better oil filter than just any oil filter. When I did my on line research, I found that if I bought at least 6 filters at once, I could purchase 6@$30 including shipping from an out of state Toyota dealer. The car just reached 70,000 miles with no problems (changed Tran oil at 65,000 miles) and all is well. AMD I follow your recommendations to the letter. Nowadays my grandson does my oil changes in my garage, I supply everything (I can still do that, I’m 76 years old) and all the other car stuff. This summer we changed the front brake pads. This year I’m starting a new oil change routine because we don’t drive as much as before. We are changing oil 2 times a year, October 15 and April 15, more or less, once before the winter and once after the winter (I live in a Chicago NW suburb)…….Thanks for your guidance, God bless you!!! Jim
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One nice side effect of more frequent oil changes is that it gives a great opportunity to catch other problems (eg, torn CV joint boot) earlier, before it can cascade into a more serious problem. Also, I totally agree about using original Toyota parts. I did all my own maintenance on a 1987 Toyota Tercel that I bought new and drove for 29 years, and learned that aftermarket parts often never fit quite right, so I ended up spending more time fiddling with them. Time is money, so it turns out it's more cost effective to just get original Toyota parts. I think the reason aftermarket parts often don't fit perfectly is due to "supply chain optimization". Aftermarket stores (Pep Boys, Autozone, etc) would need a huge amount of shelf space to carry brake pads (or any other parts) for every single model of every single car ever made over the past 30 years. So instead they will have one brake pad which is "close enough" to fit 3 or 4 makes/models of car, but doesn't precisely fit any of them. I no longer have any Toyotas, but am watching your videos nonetheless because I'm learning a lot of tips which apply to my VW. Thanks for making these videos!
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