New RPodder from WI |
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techntrek
Admin Group - pHp Joined: 29 Jul 2009 Location: MD Online Status: Offline Posts: 9059 |
Topic: New RPodder from WI Posted: 02 May 2015 at 8:14pm |
The first increase to 2400 most likely is when the torque converter is unlocking.
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Doug ~ '10 171 (2009-2015) ~ 2008 Salem ~ Pod instruction manual
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WIRpodder
Newbie Joined: 01 Apr 2015 Location: United States Online Status: Offline Posts: 27 |
Posted: 01 May 2015 at 6:39pm |
Techntrek,
Picked up my 171 today and the vehicle shifting was similar as my test drive earlier. I took a video of the Tach and Speedometer while driving home (it is short, can send you if you like). At 63-64mph in D running about 2000rpm on flat road, challenging to remain at 2000 rpm towing the 171. When on a slight incline or the engine needs to work harder to maintain speed, it feels like a slight downshift and the rpm's increase to ~2,400. Then I dropped in 3 manually, rpm's increase to ~2,900. The 4Runner engine (4.0L v6) has enough power to accelerate properly, but has a hard time holding a gear at highway speeds, switching between the two. Thanks for your feedback, much appreciated! |
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techntrek
Admin Group - pHp Joined: 29 Jul 2009 Location: MD Online Status: Offline Posts: 9059 |
Posted: 13 Apr 2015 at 1:24pm |
Modern transmissions don't have a separate overdrive gear. Overdrive just means that one or more of the highest gears gives you a final gearing of less than one. For your 3rd gear you get 1.000 and for 4th gear 0.705. What you may be interpreting as a shift into 3rd, 4th may be the transmission torque converter locking up. That can feel like a shift on some vehicles, or appear to be on the tach because the rpms will drop by several hundred.
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Doug ~ '10 171 (2009-2015) ~ 2008 Salem ~ Pod instruction manual
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WIRpodder
Newbie Joined: 01 Apr 2015 Location: United States Online Status: Offline Posts: 27 |
Posted: 13 Apr 2015 at 7:22am |
According to that document and another one it does seem that the 03 4Runner does not have overdrive. However, during my test drive there was a difference between 3rd, 4th, and what seemed like overdrive. I was driving on mostly flat Central Wisconsin roads in D. At about 60mph it pulled about 2000rpm and was sluggish. With a little more gas or holding steady at an incline, it would kick down a gear and run about 2300rpm or so. When I downshifted into 3 the rpm's would kick up further. Note, I did not take notes on the changes, was more concerned about the Rpod's handling at the time.
I will post back after pick up and see if I was just so happy at the idea of getting an Rpod that I was delirious! Thanks for the link!
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techntrek
Admin Group - pHp Joined: 29 Jul 2009 Location: MD Online Status: Offline Posts: 9059 |
Posted: 11 Apr 2015 at 9:55pm |
From everything I can find 4th is overdrive on th V6, see page 10 of this document. http://www.toyota120.com/GenDocs/2003_4Runner.pdf
Edited by techntrek - 11 Apr 2015 at 9:56pm |
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Doug ~ '10 171 (2009-2015) ~ 2008 Salem ~ Pod instruction manual
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WIRpodder
Newbie Joined: 01 Apr 2015 Location: United States Online Status: Offline Posts: 27 |
Posted: 11 Apr 2015 at 7:25pm |
Hello all,
The dealer installed a Tekonsha (thanks techntrek!) trailer brake controller on my 03' 4Runner (V6). Test-towed the 171 and overall went well. The engine has enough power, but I am disappointed that my model TV does not have an overdrive lock out button option. The 4 speed transmission kept switching between 4 and overdrive, which only leaves me the choice of 3rd gear, when 4th gear would save fuel and seem to work fine. Going to purchase next week, and get the WDH. The 171 did have a slight rear end sway at 55-65mph, which I would like to remove. Thanks again for all your help and knowledge, makes this process much easier! |
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Jules
Newbie Joined: 12 Mar 2015 Location: WI Online Status: Offline Posts: 38 |
Posted: 09 Apr 2015 at 6:10pm |
We just ordered a 172 and hope to pull it with a Toyota Highlander with tow package. Hope the towing works well for both of us and maybe we will see you in the mountains. As much as I like Sconnie, I love getting to the mountains.
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Keith-N-Dar
podders Helping podders - pHp Joined: 03 Apr 2011 Location: Mayville, WI Online Status: Offline Posts: 1447 |
Posted: 08 Apr 2015 at 7:54pm |
Always good to see another Wisconsin Podder. We are in Mayville, man hour north of Milwaukee. Someday we can have a Wisconsin event!
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Keith-N-Dar
Boris & Betty (Boston Terriers) 2011 R-Pod 177 2010 Ford F-150 |
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techntrek
Admin Group - pHp Joined: 29 Jul 2009 Location: MD Online Status: Offline Posts: 9059 |
Posted: 08 Apr 2015 at 6:52pm |
Most here recommend the Tekonsha line, especially the Prodigy.
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Doug ~ '10 171 (2009-2015) ~ 2008 Salem ~ Pod instruction manual
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WIRpodder
Newbie Joined: 01 Apr 2015 Location: United States Online Status: Offline Posts: 27 |
Posted: 07 Apr 2015 at 10:24pm |
Thanks All! Local dealer is installing a brake controller and I am going to test drive this week before I pull the plug.
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