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12-20-2018, 08:07 AM
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#1
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Senior Member
Newmar Owners Club
Join Date: Jul 2011
Posts: 3,480
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Coach Entry Steps
The steps on my coach are not fully retracting. They go out perfectly, but when retracting, they are stopping at about the 90% mark. At that point, I can manually push the steps in a bit, but still not fully.
I replaced the control module a few years ago and the motor is original as far as I know.
Does this sound like a motor problem? There are no odd noises at all.
__________________
2021 DSDP 4326 Freightliner
2023 Winnebago ERA 70A
2005 KSDP 3910 Spartan
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12-20-2018, 10:41 AM
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#2
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Senior Member
Join Date: Nov 2007
Location: Charleston, WV
Posts: 3,469
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Sounds like a lubrication problem. Shoot WD-40 into every part that moves, including the motor arm. I would also have mentioned removing any carpet you have on the step, but I see from the picture you don't have any.
__________________
John and Mary Knight
2015 Newmar Ventana 4311 - wheelchair accessible
2015 Cadillac SRX Luxury AWD
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12-20-2018, 10:48 AM
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#3
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Senior Member
Join Date: Sep 2016
Posts: 387
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Quote:
Originally Posted by Algoma
Sounds like a lubrication problem. Shoot WD-40 into every part that moves, including the motor arm. I would also have mentioned removing any carpet you have on the step, but I see from the picture you don't have any.
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x-2........ I would get under and see if any thing is bent or binding also have someone operate the step's in and out just keep hands clear of moving part's.
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1988 gulfstream sunvista 36'
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12-20-2018, 10:48 AM
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#4
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Senior Member
Join Date: Jun 2009
Location: Highland,IL.
Posts: 1,144
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Lubricate with Corrosion X & check rails & bracket - with steps extended-to ensure you don't have an obstruction-dried mud, bent rail etc.
Happy Trails
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Capt. Bill
2014 Newmar Mountain Aire Diesel 4364
2009 Ram 1500 Crew cab toad
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12-20-2018, 11:03 AM
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#5
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Senior Member
Newmar Owners Club Spartan Chassis
Join Date: Aug 2015
Location: Northwest Washington State or Western Montana, depending on the season.
Posts: 3,473
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Lubricate with Corrosion X or, my favorite, Boeshield T7. WD40 is an OK light lubricant, and a decent water displacer, but doesn't have the anti-corrosion properties of the others mentioned.
TJ
__________________
Jim (W7DHC), Diane & Mini Schnauzers, Lizzy & Ellie
2018 Mountain Aire 4047
2014 Honda CR-V 2020 Lincoln Nautilus "toad" w/AF1
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12-20-2018, 11:19 AM
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#6
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Senior Member
Newmar Owners Club
Join Date: Jul 2011
Posts: 3,480
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OK, so lubricate it is. I'll circle back to let you know the results.
__________________
2021 DSDP 4326 Freightliner
2023 Winnebago ERA 70A
2005 KSDP 3910 Spartan
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12-20-2018, 11:41 AM
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#7
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Senior Member
Join Date: Aug 2013
Location: BC, Cariboo, Lower Mainland.
Posts: 2,293
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Mine won’t budge at all, a few shots of lube and they work like new.
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2022 25FKBS
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12-20-2018, 12:03 PM
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#8
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Senior Member
Monaco Owners Club Workhorse Chassis Owner
Join Date: Aug 2002
Location: Clovis, CA, USA
Posts: 13,154
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Hey..I have an idea! Try lubricating them.
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2004 Monaco La Palma 36DBD, W22, 8.1, 7.1 MPG
2000 LEXUS RX300 FWD 22MPG 4020 LBS
Criticism is easier than Craftsmanship
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12-20-2018, 12:11 PM
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#9
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Senior Member
Join Date: Nov 2007
Location: Charleston, WV
Posts: 3,469
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The reason I mentioned using WD-40 was to free up any corrosion. I agree it is not a good long term lubricant, for which I use a white lithium grease spray. But the others mentioned are good too.
__________________
John and Mary Knight
2015 Newmar Ventana 4311 - wheelchair accessible
2015 Cadillac SRX Luxury AWD
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12-20-2018, 01:51 PM
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#10
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Senior Member
Newmar Owners Club
Join Date: Jul 2011
Posts: 3,480
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So far, I’m underwhelmed by the results. I shot a good bit of Boeshield on the hinges, bolts, and gear mechanism. At least they are quieter.
__________________
2021 DSDP 4326 Freightliner
2023 Winnebago ERA 70A
2005 KSDP 3910 Spartan
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12-20-2018, 02:12 PM
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#11
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Senior Member
Newmar Owners Club Spartan Chassis
Join Date: Aug 2015
Location: Northwest Washington State or Western Montana, depending on the season.
Posts: 3,473
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Have you checked for an obstruction in the track". Pebble, small stick, wad of paper, etc. Or, a bent link?
TJ
__________________
Jim (W7DHC), Diane & Mini Schnauzers, Lizzy & Ellie
2018 Mountain Aire 4047
2014 Honda CR-V 2020 Lincoln Nautilus "toad" w/AF1
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12-20-2018, 03:39 PM
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#12
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Senior Member
Newmar Owners Club Nor'easters Club Appalachian Campers Ford Super Duty Owner Coastal Campers
Join Date: Dec 2007
Posts: 2,463
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These look like the Coach Step steps that we had on the Canyon Star, except we had the three step version. In 2013 I had to completely disassemble them and replace the brass bushings, which were worn out. Also replaced the shoulder bolts, nuts and washers. When we sold the coach in 2018 it still operated as good as new. Got the parts from Lippert during one of our drives by Elkhart.
Note we had the same underwhelming results lubricating these, we lubed them for many years to coax more life out of them before we broke down and rebuilt them.
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Stewart, Brenda and kids
2008 Newmar Canyon Star 3410, now at a new home
2006 Roadtrek Versatile 210
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12-20-2018, 03:39 PM
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#13
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Senior Member
Newmar Owners Club
Join Date: Jul 2011
Posts: 3,480
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Quote:
Originally Posted by Tranquil Jim
Have you checked for an obstruction in the track". Pebble, small stick, wad of paper, etc. Or, a bent link?
TJ
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Not in detail. The weather has turned and I’ll get back to it when the rain stops later this weekend. Thanks.
__________________
2021 DSDP 4326 Freightliner
2023 Winnebago ERA 70A
2005 KSDP 3910 Spartan
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12-20-2018, 04:54 PM
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#14
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Senior Member
Newmar Owners Club Freightliner Owners Club
Join Date: May 2012
Location: Today? Clayton, North Carolina
Posts: 5,093
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Quote:
Originally Posted by USMCRET
Not in detail. The weather has turned and I’ll get back to it when the rain stops later this weekend. Thanks.
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When you scooch under there on your back, take another close look at all linkage pivot points. 14 years can grind a lot of metal off if a part gets a little bend in it, and stuff will jam up.
__________________
John and Diane (RIP Lincoln, 21 FEB 22) RVM103 NHSO
Fulltimers since June, 2012
2002 Dutch Star 40, Freightliner, Cat 3126, 2004 Element
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