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© 2013 Honda Canada Inc. 

– All Rights Reserved   

 

 

 

Page 1 of 7

 

YEAR/MODEL 

ANNÉE/MODÈLE

 

DATE OF ISSUE 

DATE EN VIGUEUR

 

BULLETIN NUMBER 

NUMÉRO DU BULLETIN

 

 

 

 

GCV160LA0S3T 
GCV160LA0S3TE 

FEB. 8, 2013 

ENGINE 

 

#12 

 

 

 

"File Under Engine" 

 
 

GCV160LA0S3T • GCV160LA0S3TE 

ENGINE WON’T RESTART 

 
 

SYMPTOM 

The  engine  may  not  restart  after  being  shut  off 
before  the  engine  has  been  properly  warmed  up. 
The  engine  may  sputter  at  low  RPM  for  a  few 
seconds  and  stall,  and  cannot  be  restarted  until  it 
has rested for a few minutes. 
 
The symptom is most likely to occur if the engine is 
started  and  only  allowed  to  run  for  a  brief  time 
(usually  less  than  one  minute)  before  being  shut 
off.  However,  this  also  can  occur  after  the  engine 
partially cools from normal operating temperatures. 
 
The symptom can occur when the engine is slightly 
warm, but the choke plate is still in the fully closed 
position because the auto-choke thermo-wax motor 
senses the engine is still cold. 
 
 

AFFECTED UNITS 

 
 
 
 

 
CORRECTIVE ACTION 

There are a variety of factors that may result in an 
improper heat transfer to the Auto Choke 

System™ 

thermo-wax  which  may  reduce  choke  system 
performance. In some cases, a sticking auto-choke 
control may also contribute to the symptom. 
  

In-Service Units 
 

Repair  affected  units  with  the  described  symptom 
by following the 

Repair Procedure 

on page 2. 

 
 
 
 
 
 
 
 

 

GCV160LA0S3T 

GJARA - 3180269 ~ 3540037 

GCV160LA0S3TE 

GJAPA 

– 1687182 ~ 1887895 

SERVICE BULLETIN

 

BULLETIN DE SERVICE

 

The engine may not 
restart if the engine has not 
been properly warmed up.

 

Summary of Contents for GCV160LA0S3T

Page 1: ...However this also can occur after the engine partially cools from normal operating temperatures The symptom can occur when the engine is slightly warm but the choke plate is still in the fully closed...

Page 2: ...re beginning the repair Installing the choke components on a hot engine may result in choke binding or improper choke function Replace thermo wax and apply Hondabond HT 1 Turn the fuel valve OFF and d...

Page 3: ...el Push it into the cavity until fully seated The Hondabond HT should fill the gap between the cylinder barrel and thermo wax Remove any excess Hondabond HT that builds up around the thermo wax 8 Remo...

Page 4: ...embly must be replaced 10 Inspect the air guide and insulator gaskets Replace any gasket that appears damaged 11 Install the auto choke control assembly onto the 6 x 85 mm flange bolts 12 Install the...

Page 5: ...he proper torque TORQUE 89 in lb 10 N m 16 After tightening the bolts push on the choke control tab to open the choke and release it to confirm the choke opens smoothly and springs closed when release...

Page 6: ...lb 12 15 N m 6 Reinstall the fan cover and recoil starter and tighten the 6 mm flange nuts to the proper torque TORQUE 75 in lb 8 5 N m Check operation 1 Turn the fuel valve ON and check for leaks 2 S...

Page 7: ...Bolt 1 WARRANTY INFORMATION The normal warranty applies Open a Quick Claim for Canadian engines and a Long Claim for non Canadian engines Be sure your claim contains the following information Failed...

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