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2006 Mercedes E350 4Matic

6/5/15: I wanted to let you know my 1997 Toyota is running like a top since I started using your products. I am ready to change to Cerma Oil and am looking Read more

Raul Y. 2006 Mercedes E350 4Matic Friday, June 5, 2015
2006 Chevy Equinox

Hello John,

My Cerma Story #1) Treated a Chevy a week ago. Someone very close to me, I cannot disclose who, got out of the car today and removed some Read more

Ian Roe 2006 Chevy Equinox 6 cyl with 88,000 km Thursday, June 9, 2011
Mitsubishi Challenger

Hullo John,
I bought 1 bottle of Cerma STM-3 Engine Treatment and 1 bottle of Cerma STM-3 Automatic Transmission Treatment from you in May 2008. I treated Read more

J Wulf Mitsubishi Challenger Sunday, February 8, 2009
2008 Ford Transit Diesel 2.4Ltr Turbo Van with 155,000km

Update from NZ on Cerma: Hello, December last year I purchased several products from you. I changed my oil ran the vehicle for a while the added Cerma. Read more

Glen M. 2008 Ford Transit Diesel 2.4Ltr Turbo Van with 155,000km Saturday, March 21, 2015
2006 Jeep Grand Cherokee

I tried Cerma in my truck first and after 1 1/2 months my gas mileage went up by 3 mpg . My 2006 Jeep Grand Cherokee 3.7 L went from 14 mpg to 17 mpg Read more

Seth W. 2006 Jeep Grand Cherokee 3.7 L Tuesday, May 5, 2015

6/3/2015: John, I have been using the Cerma Evo grade oil in my 2012 Prius for over a year now an was thrilled to get 53-54 miles to the gallon. Recently, Read more

Steve A. (Cincinnati) 2012 Prius (58 MPG) Wednesday, June 3, 2015
Mercedes Benz '91 560 SEC

CERMA IS THE REAL DEAL!!

I heard about Cerma oil treatment from a friend who had amazing results with a sluggish high-mile Acura minivan. I treated Read more

Patrick M. Mercedes Benz '91 560 SEC Monday, April 6, 2015
1991 Ford Tempo

I am a journeyman machinist/machinery mechanic automotive enthusiasts with 40 years of formal and trade experience.presently I am rebuilding/upgrading Read more

Bill 1991 Ford Tempo Thursday, September 15, 2011

Just received the engine treatment and it works perfectly :)

My car has more torque, sounds great it's also smoother running.
My vtec kicks @ 6k and Read more

James T. (UK) 2003 Type R Honda Civic EP3 with VTEC Engine and 114,500 miles Monday, March 10, 2014
Alliant Energy

We have used Cerma in a gear box which is 1 of 2 identical units. The one
we treated was initially running 60 decrees hotter than the other one. We want Read more

Eric Krahenbuhl Alliant Energy, Emery Generating Station Monday, July 16, 2012

Thanks a lot for explaining in detail how Cerma STM-3 works. I'm going to purchase & use one. My vehicle uses 5W-20 engine oil. Its engine has a Multi-Displacement Read more

John Flood Chevy Silverado 6.2 Liter Thursday, August 28, 2014
Intake

So here we are at 50,000 miles. Picture here is the cleanest intake valves ever seen on a GDI motor, by two EQUUS techs with 35 years experience between Read more

Peter K. (aka Gaijii) From Veloster Forum -- CERMA Treatments/Oil/Lubricants: For the good of the order Sunday, November 1, 2015
2002 Toyota Sienna Minivan

I used Cerma STM-3 Engine Treatment in my 2002 Toyota Sienna Minivan; Fuel mileage went up from 260 mile per tank to 355 miles extremely happy with gas Read more

OKTAY TUZER 2002 Toyota Sienna Minivan Wednesday, March 7, 2012
Fedex

FedEx driver reports truck running smoother with increased power, as prior the truck was having problems getting up to freeway speeds. Driver was very Read more

Master Admin Fedex Ground Delivery Truck Monday, August 17, 2015
Ford F-150

The amazing Cerma technology! The reason I say amazing is because I worked at Douglas Aircraft in the engineering changes on the DC-9 program way back Read more

Capt. Gary Pylant Ford F-150 Thursday, September 3, 2015
2001 Peterbilt

Heard of this product from a friend put it in my dads 2001 Peterbilt Generator after about 2 min of running it quieted down and I couldn't even tell it Read more

John Leckington 2001 Peterbilt Generator Wednesday, March 7, 2012
Ford F350 7.3L IH Diesel

I added the Cerma to the engine (7.3L IH diesel) and power steering box but not yet to the rest of the drive train. When I first put my foot on the gas, Read more

Dr. Wong Ford F350 7.3L IH Diesel Thursday, April 12, 2012
Dodge Ram 250

Dear Cerma, I started using your products in the summer of 2013. I travel all over the country in my 1991 Dodge D250 two wheel drive with a 5.9 L Cummins Read more

Tom C. Dodge Ram 250 Monday, October 26, 2015

I am writing you today to let you know how pleased I am with your product (Cerma). I have seen many products make many claims and usually there is a lot Read more

Jay Erickson - Prior Lake Minnesota 1995 Isuzu Rodeo with 130,000 miles Thursday, October 31, 2013
Cerma Attends Auto Fest with Josh Borne

For a freestyle stunt rider, "heat is the biggest problem for bikes”. "Took me some time to test the product in the Kawasaki, but finally was able to Read more

Josh Borne - Professional Areestyle Axtreme Athlete Cerma Attends Auto Fest with Josh Borne Monday, November 30, 2015
BMW 318i

Hi everyone!

This post is a "give back" I hope to help a few with this one, as so many helped me with replies on my first post. I learned much. At Read more

Mike Wentz '83 BMW 318i Friday, August 7, 2009
1987 BMW M6

Hi John, I want you to know that the Cerma Transmission Treatment fixed my 25 year old BMW M6 manual tranny, which did not want to go into first gear much Read more

Glenn 1987 BMW M6 and 1989 Chrysler Dynasty Wednesday, February 29, 2012
Chevy Camarom RS

I put it in the engine oil and transmission. Transmission stopped slipping on very first drive home from work. I could not believe it!

Anonymous 1991 Chevy Camarom RS with 213,000 miles on it Saturday, July 31, 2010
Toyota RAV-4

Hi,
Well I have been using Cerma in my 2002 Toyota RAV-4 with 130,000kms.
And what a difference, my gas mileage has improved 15-20% avg, the engine has Read more

Nick 2002 Toyota RAV-4 Tuesday, August 31, 2010
Toro Push Mower

GREAT product I use CERMA in EVERYTHING from my TORO push mower to both my Chevrolet vehicles with GREATLY improved gas mileage & lawn mower that runs Read more

Anonymous Toro Push Mower Sunday, August 22, 2010
2000 Acura TL

Dear John: I had an appointment with Acura concerning an alignment. My 2000 Acura TL has 302,000.00 miles. As you remember from our phone conversation Read more

Gerald S. 2000 Acura TL Tuesday, May 26, 2015
2002 Ford F-150

Products Used Cerma Engine Treatment, Cerma Motor Oil:
I purchased the Diesel Engine treatment after reading about it and its possible benefits. I am Read more

Vance W. 2002 Ford F-150 Thursday, August 27, 2015
  • Save 29%
$175.00 $124.00
CERMA ENGINE VALUE PACKAGE Save money by...
PER-1-5W20
  • Save 26%
$195.00 $145.00
CERMA PERFORMANCE VALUE PACKAGE Save money by...
VAL-4M-20W50
  • Save 45%
$145.00 $80.00
CERMA ENGINE VALUE PACKAGE FOR MOTORCYCLE Save...
  • Save 23%
$125.00 $96.00
CERMA ENGINE TREATMENT FOR GASOLINE OR DIESEL...
  • Save 30%
$375.00 $264.00
CERMA ENGINE TREATMENT DIESEL TRUCKS / SEMIS /...
  • Save 23%
$12.95 $9.95
CERMA FUEL TREATMENT FOR GASOLINE OR DIESEL ENGINES...
  • Save 25%
$85.00 $64.00
CERMA FOR AUTOMATIC TRANSMISSIONS Cerma...
  • Save 24%
$85.00 $65.00
CERMA MOTORCYCLE TREATMENT Cerma STM-3®...
  • Save 26%
$70.00 $52.00
Cerma Blue Ice works in all A/C and Regirgeration...
  • Save 18%
$17.95 $14.75
CERMAX 10W30 MOTOR OIL WITH RUN CLEAN TECHNOLOGY...
  • Save 18%
$17.95 $14.75
CERMAX 5W30 MOTOR OIL WITH RUN CLEAN TECHNOLOGY...
  • Save 18%
$17.95 $14.75
CERMAX 5W20 MOTOR OIL WITH RUN CLEAN TECHNOLOGY...
  • Save 25%
$24.95 $18.75
CERMAX 2-CYCLE OIL:  MAX PROTECTION / MAX...
  • Save 18%
$17.95 $14.75
CERMAX MOTORCYCLE OIL WITH RUN CLEAN TECHNOLOGY...
  • Save 15%
$19.75 $16.75
FOR GASOLINE ENGINES 2000 AND NEWER!...