ShadowsPapa
Well-Known Member
- First Name
- Bill
- Joined
- Oct 12, 2019
- Threads
- 247
- Messages
- 40,442
- Reaction score
- 53,857
- Location
- Runnells, Iowa
- Vehicle(s)
- '25 JTMX, '23 JLU 4xe, '82 SX4, '73 Javelin
- Occupation
- Retired auto mechanic, frmr gov't ntwrk security admin
- Vehicle Showcase
- 3
I figure it was designed, engineered, to do what it does as far as RPM in what gear or what gear for a given load (torque applied) and road speed, etc.Because there's this odd perception that it must be able to do "x" in "y" gear, regardless of design or capability. Then when it doesn't, the masses scream in horror. Doesn't matter if it's actually doing it right or not, if it doesn't meet some random "requirement" then it's wrong.
Just like this whole thread... "they put the shifter in wrong"... well, no, they didn't, you just have some made-up requirement that makes you think that. It's perfectly fine as-is.
I DO use it in the mountains and there were times when towing it was just pushing the limits too much (my 70 ran 3,000 RPM at 65 mph - so you can see what I'm used to)
When I found myself losing speed going up hill with 5,000 pounds behind me, I did a couple of times trounce it to force a downshift, or manually downshift (come on, losing speed?? It should already be downshifting) but for normal driving, it's fine most of the time.
Even my manual car, with a T5 (that's a 5 speed, folks - Borg-Warner design) I don't shift to 5th until or unless I'm doing about 60. It's made to run about 1800 rpm on the highway - I prefer about 2200 rpm at highway speeds otherwise I feel I'm loading it too much. Chalk it up to 5 decades of driving mostly sticks where the normal engine RPM was well over 2,000 RPM for almost any road speed, and on the highway, about 3,000 is what I've been used to.
My 2011 Chevy with the aluminum LS engine loved higher RPM for power - hills with a load 4,000-5,000 RPM were not uncommon. That was a V8.
Anyway, like said above - these automatics really do a good job. That German engineering is great. I think part of the thing is that manual mode is so seldom needed, so it's seldom used, there's no chance to get used to it. each time is new and backwards feeling if you grew up with floor shift automatics.
It is what it is - Jeep ain't gonna change it now.
I am also curious, and interested, in seeing if these can be reversed, however - that way those who feel it's backwards can have their cake and shift it, too.
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