2020 Defender Talk about the new 2020 Land Rover Defender
Sponsored by:
Sponsored by:

On Board Air compressor option.....a question

Thread Tools
 
Search this Thread
 
Old May 3, 2021 | 09:54 PM
  #21  
Nick4's Avatar
Mudding
Joined: Aug 2013
Posts: 194
Likes: 86
Default

Originally Posted by Kev M
Wait you can use it to pump air out too? That's cool.

I use a set of four adjustable, spring loaded de-airing valves to do the same, takes a few minutes but half that time is removing the valve caps, screwing them on, then removing them and screwing the caps back on.

I didn't mention it earlier, but I wonder about the integrated units duty cycle. Can it run for 30 minutes straight to air all tires back to max load setting or would you have to shut it down and let it cool?

Still a handy tool. And certainly 38 would get you home or down the road in less time.
Yeah! Just pop the hose on, turn the dial down to whatever and hit the button.

Not as quick as those valve stems, I'll admit. Cause you have to do one at a time.

​​​​​​One of our favorite camp spots in CO is a high elevation lake, we camp at just under 11k feet. It's 2ish hours highway, then 45 minutes dirt road, then a bitch of a climb up a mine trail that hasn't been used in God knows how long. Steep and littered with rocks and mining debris.

​​​​​So airing down before and after is a must. But on the way out, it's about an hour to a gas station. So when I am loaded up for camping, I am hoping the built in compressor will fit my needs without having to dig out a portable. We'll see.
 
Reply
Old May 6, 2021 | 03:21 PM
  #22  
DoctorofRocks's Avatar
Rock Crawling
Joined: Mar 2021
Posts: 342
Likes: 256
Default

Had originally planned on getting the built-in compressor, but when I added the off road pack I got a standard electrical outlet in the rear which makes a Viair compressor and $900 in my pocket a much better option
 
Reply
Old May 6, 2021 | 05:01 PM
  #23  
NoGaBiker's Avatar
Pro Wrench
Joined: Feb 2021
Posts: 1,338
Likes: 1,440
From: Atlanta, GA
Default

Originally Posted by DoctorofRocks
Had originally planned on getting the built-in compressor, but when I added the off road pack I got a standard electrical outlet in the rear which makes a Viair compressor and $900 in my pocket a much better option
Just be aware the Viairs (at least the P400 that I have) come with alligator clips for your battery posts, not a an AC plug and run on 12VDC. I assume the outlet is 120v AC. If it is, and you don’t have a Viair yet, you might want to look at a SENCO.

https://www.amazon.com/Senco-PC1010-1-Horsepower-1-Gallon-Compressor/dp/B0000AQK78/ref=sr_1_1?dchild=1&keywords=Senco+compressor&qid=1620338388&sr=8-1 https://www.amazon.com/Senco-PC1010-1-Horsepower-1-Gallon-Compressor/dp/B0000AQK78/ref=sr_1_1?dchild=1&keywords=Senco+compressor&qid=1620338388&sr=8-1
. I have the next size up and will use that if the outlet carries enough amps to run it. If not, hooking the Viair up to the battery is trivial.
 
Reply
Old May 6, 2021 | 05:48 PM
  #24  
umbertob's Avatar
Winching
Joined: Jul 2020
Posts: 545
Likes: 565
From: San Gabriel, CA USA
Default

Originally Posted by NoGaBiker
I assume the outlet is 120v AC. If it is, and you don’t have a Viair yet, you might want to look at a SENCO.

https://www.amazon.com/Senco-PC1010-...0338388&sr=8-1. I have the next size up and will use that if the outlet carries enough amps to run it. If not, hooking the Viair up to the battery is trivial.
Nah, the near-useless 120VAC outlet in the trunk cannot handle anything above 180 watts, kinda pitiful. That compressor has got to draw at least 400. I wonder how Land Rover figured out that dinky AC outlet would be useful enough to include it in the off-road package, actually. Their engineers' minds work in mysterious ways sometimes. Is there any off-road worthy AC device out there that draws less than 180 watts? A razor? A walkie talkie charger? Go figure.
 
Reply
Old May 6, 2021 | 06:35 PM
  #25  
NoGaBiker's Avatar
Pro Wrench
Joined: Feb 2021
Posts: 1,338
Likes: 1,440
From: Atlanta, GA
Default

Originally Posted by umbertob
I wonder how Land Rover figured out that dinky AC outlet would be useful enough to include it in the off-road package, actually. Their engineers' minds work in mysterious ways sometimes. Is there any off-road worthy AC device out there that draws less than 180 watts? A razor? A walkie talkie charger? Go figure.
How about a TIG welder in case you break a lower control arm mount?

:roflmao:
 
Reply
Old May 7, 2021 | 06:40 AM
  #26  
p400_au's Avatar
Three Wheeling
Joined: Apr 2021
Posts: 68
Likes: 8
Default

Originally Posted by DoctorofRocks
Had originally planned on getting the built-in compressor, but when I added the off road pack I got a standard electrical outlet in the rear which makes a Viair compressor and $900 in my pocket a much better option
Yea those dealer installed options do feel like a bit of ripoff hey ... my dealer quoted me $2k for the undershield & $2.4k for the compressor here in Australia, unfortunately, they aren't an at port installation rather a local fitment and the parts are most likely on a back order...meh
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
usserya
Range Rover Sport L320 (2005-2013)
1
Sep 7, 2020 06:03 PM
PurpleRain
New Discovery V
6
Aug 23, 2020 12:32 PM
botija69
Discovery II
0
Aug 18, 2019 01:59 PM
05TurboS2K
Discovery II
0
Aug 7, 2019 07:47 PM
GCS1
Discovery II
13
Feb 17, 2008 07:30 PM




All times are GMT -5. The time now is 02:47 PM.