Notices
1983 - 2012 Ranger & B-Series All Ford Ranger and Mazda B-Series models

Amsoil

Thread Tools
 
Search this Thread
 
Old Jul 23, 2005 | 04:08 PM
  #1  
oralP's Avatar
oralP
Thread Starter
|
New User
Joined: Jul 2005
Posts: 9
Likes: 0
Amsoil

I was thinking about changing ALL of my fluids to AMSOIL so I decided to call Ford Customer Service. What a mistake. I was told that they had no problem if I used it in my engine, but since they have no data for anywhere else, ie front and rear axel, transfer case, and transmission, they would not recommand it. That it could void my warranty. They also told me that they would put a note on my VIN number so if any problems come up with any of these components that the first thing they will check, is what oil I am using. Has anyone had this problem or been using AMSOIL.
 
Reply
Old Jul 23, 2005 | 04:36 PM
  #2  
Rockledge's Avatar
Rockledge
Post Fiend
Joined: Jan 2003
Posts: 9,748
Likes: 16
From: Connecticut
I think a lot of it has to do with the fact that, in most cases, Amsoil isn't API certified.

This issue has come up quite a few times in the Oil & Lube Forum, you ought to do a search over there and read through some of the threads.
 
Reply
Old Jul 23, 2005 | 09:42 PM
  #3  
Octane's Avatar
Octane
Posting Guru
Joined: Apr 2005
Posts: 1,290
Likes: 1
From: Edgerton, WI
I ran Amsoil in my '99 Ranger. I got great fuel milage with it and my truck started easier on cold winter mornings.
However, when I drained the oil out after the year was up (and yes, after 6 months I replaced the filter and added 1 quart) I only got 4 quarts out of my engine.
Also, after that I noticed my truck has a "ticking" sound at idle that it didnt have before I used Amsoil.
My brother uses Amsoil in his '99 F-250 SD (V10, 4.30 gears) and he is able to pull 16 mpg on the highway.
Ive also heard great things about Amsoil's 2-cycle oils in snowmobile use (better milage, less smoke, cleaner exhaust valves) but after my experience with their oil in my Ranger, Im leary of them.
Octane
 
Reply
Old Aug 1, 2005 | 12:21 PM
  #4  
Bob Ayers's Avatar
Bob Ayers
Postmaster
Joined: Jan 2003
Posts: 4,417
Likes: 3
From: Durham, NC
The inflated price for Amsoil products is due to Amsoil being a MLM company.
Why pay an inflated price for a product that you run the risk of voiding your vehicle manufacturer's warranty???? Save your money, and your vehicle's warranty!! There are plenty of great oil products on the market from NON-MLM companies, that are cheaper than Amsoil, and ARE API certified!!!!
 
Reply




All times are GMT -5. The time now is 02:09 PM.

story-0
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-1
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-2
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-3
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-4
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-5
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-6
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE