MOTORVAC MACHINE

MOTORVAC CARBON-CLEAN
AND COMPLETE FUEL SYSTEM
CLEANING
 Improvements in electronic ignition and fuel injection systems on newer cars have virtually eliminated the "traditional" tune-up practices of adjusting carburetors, installing points, and setting the timing. However, with regular preventive maintenance, vehicle owners can still improve the performance and fuel efficiency of today's cars.
 What is MotorVac Carbon-clean service ?
MotorVac carbon-clean is a process that tests the operation of and cleans your entire fuel system (fuel injectors, air induction, valves and combustion chambers).
 
ENGINE
 
How it works:
Detergent and fuel are mixed in the MotorVac machine pictured above. The hoses from the MotorVac machine are connected to the engine's fuel system in such a way that allows the MotorVac to become the temporary fuel source. Now the MotorVac machine filled with a mixture of detergent and fuel is the engine's fuel source.
 
 The three step cleaning procedure:
 
The first step in the procedure Scrubbing the fuel rail and injector filters. The picture on the right is a typical electronically activated fuel injector. This first step scrubs away dirt particles that accumulate in the tiny filters inside the tops of the injectors. This step is done with the engine off. The detergent mixture is circulated and filtered for a period of 15 minutes.
 
The second step
While the the MotorVac machine is scrubbing the fuel rail and injectors, an aerosol can is filled with detergent and pressurized with shop air. The detergent is then sprayed throughout the intake plenum. This cleans the throttle plates, idle air by-pass, engine valves, pistons, and rings.
 INJECTOR
The third step
After the fuel rail and intake plenum cleaning, the engine is started and timed to run for a period of 30 minutes. Now the detergent is circulating through the fuel injectors and scrubbing the needle valves. At the same time the intake valves and combustion chambers are being de-carbonized.
 
 
 
IF YOU HAVE QUESTIONS ABOUT THIS SERVICE
CONTACT DAVID WHITMAN
@
(205) 486-4327
OR
YOU CAN E-MAIL US BY CLICKING HERE

 

 

 

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Whitman's Service Center

41133 HIGHWAY 195
HALEYVILLE, ALABAMA 35565


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