Go Back   EcoModder Forum > EcoModding > General Efficiency Discussion
Register Now
 Register Now
 

Reply  Post New Thread
 
Submit Tools LinkBack Thread Tools
Old 09-10-2010, 02:49 AM   #1 (permalink)
My Goal: 35 MPG All Day
 
RandomFact314's Avatar
 
Join Date: Mar 2009
Location: South Carolina
Posts: 684

1NZ-FE (Year 1) - '05 Scion xA RS 2.0
Team Toyota
Last 3: 34.02 mpg (US)

1NZ-FE (Year 2) - '05 Scion xA RS 2.0
90 day: 33.32 mpg (US)

1NZ-FE (Year 3) - '05 Scion xA RS 2.0
90 day: 35.32 mpg (US)

1NZ-FE (Year 4) - '05 Scion xA RS 2.0
90 day: 34 mpg (US)

1NZ-FE (Year 5) - '05 Scion xA RS 2.0
90 day: 26.87 mpg (US)

1NZ-FE (Years 6,7,8) - '05 Scion xA RS 2.0
90 day: 28.6 mpg (US)

1NZ-FE (Years 9,10,11) - '05 Scion xA RS 2.0
90 day: 27.8 mpg (US)

1NZ-FE (Years 12,13,14) - '05 Scion xA RS 2.0
90 day: 33.99 mpg (US)
Thanks: 39
Thanked 36 Times in 25 Posts
Inspecting Idle Speed

It on my manual as one of the things I need to do, this is easy with a SGII, just see what the idle is and compare it to what its suppose to be right?

Well my idle is about 780rpm, I have been looking everywhere for a precise idle speed for my 1997 Accord but all I could find was someone saying that an accord of his (no known year) is suppose to be 750rpm

Anyone know where I can find what mine is suppose to be?

  Reply With Quote
Alt Today
Popular topics

Other popular topics in this forum...

   
Old 09-10-2010, 08:18 PM   #2 (permalink)
Master EcoModder
 
Join Date: Jul 2008
Location: Silly-Con Valley
Posts: 1,479
Thanks: 201
Thanked 262 Times in 199 Posts
If you have the owner's manual, it should say. If not, see if you can get ahold of a factory repair manual, or the ones published by Helm's. (You can find downloadable PDFs for the latter online, at least for some Hondas.)

It'll probably be something like "750 +- 50 RPM, engine warmed up so that the cooling fan has come on at least twice".

-soD
  Reply With Quote
Old 09-10-2010, 10:59 PM   #3 (permalink)
Wiki Writer
 
Join Date: Jul 2010
Location: Melbourne, Australia
Posts: 236

bugler - '91 Mazda 626
90 day: 35.89 mpg (US)
Thanks: 15
Thanked 25 Times in 22 Posts
I wouldn't be too worried about the idle RPM, the only purpose of the idle is to keep the engine turning over so that you dont have to restart the car every time you stop.

The speed of idle changes the amount of lubrication and heat generated however 50 rpm is not worth worrying about
I changed my idle to be as low as it could be without stalling and my car is running fine for many months (its probably not getting well lubricated though).
So i figure as long as your car doesn't stall at idle and the idle isn't so high that you are using lots of fuel then its probably ok.

  Reply With Quote
Reply  Post New Thread




Similar Threads
Thread Thread Starter Forum Replies Last Post
Honda IACV explained TomO Off-Topic Tech 16 12-21-2015 02:49 AM
How to get instant fuel consumption from Megasquirt TELVM Instrumentation 11 08-29-2011 03:47 PM
Idle Speed Adjustment '89 Metro SirKeats DIY / How-to 7 02-08-2010 03:23 PM
Low-speed "cruise control" using idle speed controller? Bearleener Hypermiling / EcoDriver's Ed 0 01-14-2009 11:21 AM
Altered Idle Speed After Performing EOC Tango Charlie Hypermiling / EcoDriver's Ed 20 11-19-2008 01:41 PM



Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Content Relevant URLs by vBSEO 3.5.2
All content copyright EcoModder.com