5000 miles with a Volvo I-shift [Deleted]


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There's a night & day difference in the handling & maneuverability between those two models though.
The shorter 670, unless it's one of the years when they tried that stupid air-ride steer axle thing, handles well and has a reasonably tight turning radius.

The 780's have a ridiculous amount of body roll. I've driven them when they were brand new. Just backing one out of the company's shop, idling in reverse, as soon as I cut the wheel outside the building I could feel the entire one-piece cab and sleeper lean to the side.

And the 780's U-turn radius of the bobtail is about the same as with a trailer attached. Even the guy at the Schwan's depot in Chester, VA who doesn't drive trucks, was surprised when he looked at my left steer after I told him it was already cut as far as it would go and he could hear the power steering pump burdened when I held it against the stops.

For a company based in Sweden, that builds trucks for those tight European roads, it's really surprising.
So, basically, it has the turning radius of a W900 or 379. Since you seem to like hoods, I don't see what the problem is.
 
Did you mean to say DD13? I don't think they have a "DT" and don't think they have a 12 liter.

http://www.demanddetroit.com/engines/default.aspx

I don't know much about the Detroits but @Mike just ran a DD-something for a year with no emissions problems. I think he had the DD13.

DT12 is a fairly new transmission, recently available in the United States. Freightliner made a limited number of them available this year, but will most likely be making them widely available for the next model year as part of a fuel economy package.

My autoshift was a 10 speed, Eaton Ultrashift.
 
Well no wonder I couldn't figure out what he was talking about. :bonk:

Mike may have experience with that trans as well, if it's their only auto-shift. He pulled tankers with an autoshift & the truck was a Cascadia so it had a Detroit engine, ... just not sure about the trans. I sent him a text but he ain't replied yet.

Maybe he's busy doing that thing where you lie down in bed with your eyes closed, ... I forgot what that's called. :headscratch2:
seen a guy at the fuel island bright and early this morning. tugging a 53,000 pound 5th wheel and he said that he's getting a little over 12 MPG:stirpot2: I think he said it was like 12.8 MPG. than again his engine had more miles on it. I started thinking if he's getting that kind of MPG WTF am I doing worng:stare1: even though there's lots of variables involved right down to the humidity in the air
 
spend enough time in stop and go traffic and you learn to enjoy the automatics.......if i was running off the east coast i would prefer manual.......but running from syracuse out to long island and back everyday can be hard on the left leg........
 
spend enough time in stop and go traffic and you learn to enjoy the automatics.......if i was running off the east coast i would prefer manual.......but running from syracuse out to long island and back everyday can be hard on the left leg........
auto shifts are great:). there just like driving a large car :D. though they take some getting used to :rolleyes:. I wouldn't want to go down the 405 in a manual trans rush hour starts at 2 am out here and ends at midnight:confused:
 
auto shifts are great:). there just like driving a large car :D. though they take some getting used to :rolleyes:. I wouldn't want to go down the 405 in a manual trans rush hour starts at 2 am out here and ends at midnight:confused:


I've always said automatic transmissions have their place.
 
Shifting becomes 2nd nature in traffic. The only thing that pisses me off about having a manual in stop & go traffic is when the &*%$ing clutch brake doesn't do anything unless I put so much force on the pedal after it's pinned to the floor that I can feel the seat about to break off the floor, ... and then hold it there for 30 seconds.

I just grind 'em into gear.
 
Sounds like the clutch brake needs adjusted or replaced.
Adjusted, methinks. I can tell it works because if I pin the pedal to the floor then roll my foot to the right just a certain way, the pedal goes down another 1/64th of an inch & then it actually works. o_O
 
Do you have a pad, mat or rug under your pedals? If you do, you might have to slide it back or make a cutout under them.

I noticed this in that Cascadia I had. I couldn't figure out why my acceleration was so sluggish. It was because the mat hindered pedal movement.

It's the cheapest and easiest fix. :)
 
Do you have a pad, mat or rug under your pedals? If you do, you might have to slide it back or make a cutout under them.

I noticed this in that Cascadia I had. I couldn't figure out why my acceleration was so sluggish. It was because the mat hindered pedal movement.

It's the cheapest and easiest fix. :)
Nope. Just the factory rubber stuff.

2014-11-17 14.20.03.webp
 
What can you do to control shifts more on a 2016 I shift and is there Anything you can do to keep it from skipping gears. Can I have it reprogrammed or buy a different controller? I know nothing yet about this truck. It's a 2016 425 hp VNL 670 with an I shift. I hate the I shift. I am only getting 5mpg, what can I do to improve on that?
 
What can you do to control shifts more on a 2016 I shift and is there Anything you can do to keep it from skipping gears. Can I have it reprogrammed or buy a different controller? I know nothing yet about this truck. It's a 2016 425 hp VNL 670 with an I shift. I hate the I shift. I am only getting 5mpg, what can I do to improve on that?

Only option you have is to hit M and drive it on Manual.
 
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