4WD
$50 site donor 2024
Yeah - it likely backfired on them … I order trailer packages even if just towing/loading light - strictly based on where I drive …2019-2021 no atf cooler
2022+ (new body style) looks to have one available
Yeah - it likely backfired on them … I order trailer packages even if just towing/loading light - strictly based on where I drive …2019-2021 no atf cooler
2022+ (new body style) looks to have one available
Really, I thought it was only the base 2WD trucks staying with leafs. I sure hope the drive line engineers got these right. The driveline NVH issues on Tacoma have been a problem since my first one back in 1997. Every one I've had has had some sort of vibration or droning at various speeds. Go to the Tacoma forum and every week there is a new thread with someone complaining of a vibration, dealers pull their hair out but they can't fix them. Luckily my 2020 has very little.That’s only for the top tier model, first 3 trims get — haha — leaf springs
Apparently, this had something to do with changes to the AC system and after some testing, they decided they couldn't do the separate cooler - although you can add an aftermarket that basically uses all the OEM Toyota lines going to an aftermarket radiator so it was possible for Toyota to do. This line of bull was given by Mike Sweers the lead engineer.
Really, I thought it was only the base 2WD trucks staying with leafs. I sure hope the drive line engineers got these right. The driveline NVH issues on Tacoma have been a problem since my first one back in 1997. Every one I've had has had some sort of vibration or droning at various speeds. Go to the Tacoma forum and every week there is a new thread with someone complaining of a vibration, dealers pull their hair out but they can't fix them. Luckily my 2020 has very little.
Working on Ram trucks through the 90's made me wonder if Chrysler could actually build a driveshaft that did not vibrate. However, when the 1500 truck went to a 4 link and coil suspension in the back the problem completely disappeared.
I believe the long story is they changed the AC refrigerant and on the test rig didn't have the transmission cooler hooked up for some reason and while testing they realized the truck no longer needed the transmission cooler to stay in range. I call BS, the truck has had a transmission cooler since 2007. I don't tow so I really don't care but there are plenty of stories of people towing well below the max and the transmission overheating. I could've even accepted ok no cooler but it's no longer "lifetime fluid" but no cooler + lifetime fluid? I call BS.Could you please expand on this or, maybe, give a link? Thanks
There are some 2018 models with the new refrigerant and atf cooler (using the same old condenser with cooler at top).I believe the long story is they changed the AC refrigerant and on the test rig didn't have the transmission cooler hooked up for some reason and while testing they realized the truck no longer needed the transmission cooler to stay in range. I call BS, the truck has had a transmission cooler since 2007. I don't tow so I really don't care but there are plenty of stories of people towing well below the max and the transmission overheating. I could've even accepted ok no cooler but it's no longer "lifetime fluid" but no cooler + lifetime fluid? I call BS.
"Toyota’s Chief Engineer Mike Sweers told us in an interview, Toyota made the change after discovering they no longer needed the part to keep the transmission within acceptable operating range.
Basically, engineering was out testing the truck, as all automakers do, and discovered they simply didn’t need the cooler to hit their operating range targets. By removing the transmission oil cooler, they could still be within an acceptable range and, according to Toyota, they would not damage the transmission."
Curious case of missing transmission oil cooler on 2019-2020 Toyota Tundra - Pickup Truck +SUV Talk
One of the hallmarks of the Toyota Tundra has been reliability, however, the removal of the transmission oil cooler is causing an uproar.pickuptrucktalk.com
Yup…I think it was just cost cutting and a hope that most people wouldn’t be affected.There are some 2018 models with the new refrigerant and atf cooler (using the same old condenser with cooler at top).
Yeah, I was dumbfounded that Toyota even considered it. The rumors were that it wasn't coming back. Now articles are saying due to Toyota's goofy allocation it's going to be a nightmare to get one.The 6-speed manual is compelling.
That’s only for the top tier model, first 3 trims get — haha — leaf springs
What is wrong with leaf springs?
Nothing per se, but multi link is better, no? Toyota say it improves ride and handling on this very same truck:
View attachment 158503
Supposedly they did the same thing to my 5S-FE, around '95 or so they dropped the oil-coolant heat exchanger. Bit them on the rear with sludge complaints. OTOH... my post '95 5S-FE is still kicking. Maybe it's just a gamble they are willing to take?My point was Toyota has a habit of removing things sometimes that should be standard and they can be cheap about things that they shouldn't be cheap about like transmission coolers and engine oil coolers.
Pros and Cons for both.
For work and HD applications leafs will handle more, but off road and rough terrain the articulation and ride will go to the coil and link.
Give Toyota some credit...they managed to increase payload while still going to coil springs in the rear.
Looks like the SR5 turbo 4 only has 228/243 hp/lbft. I wonder what the difference is? Smaller turbo? Less boost?I've had four Tacoma's. Two first gens, a second gen and now a 2020 Limited model. Great trucks except FOR THE RUST!!!!
All the guys on the Tacoma forum are screaming and stomping their feet because of no V6 in the 4th gen.
The new I4 turbo makes 310 pound feet of torque at 1700 rpm, where as my 3.5 makes only 264 at a dizzying 4400 rpm. The hybrid model makes almost 470 pound feet at 1700 rpm. I'll take 310 @ 1700 thank you.
Um.... if there is one thing Toyota can do is build a nice 4 cylinder, I'll take the I4 turbo over the 3.5 in a heartbeat. It's been out for a couple of years with no problems.
The other thing I like is they dumped the rear leaf springs. Four link and coil set up, disk brakes in the back too (I actually like the drum set up, the shoes never wear out).
Its full of gadgets, but I like the simplicity of my third generation Tacoma.