Suzuki Samurai 1986, Service Manual

Page: 128 / 482

REMOVAL AND INSTALLATION
Removal and installation of carburetor
place where no fire is used around.
Removal
1) Disconnect negative battery cord from
battery.
2) Drain coolant.
WARNING:
To help avoid the danger of being burned,
do not remove the drain plug and the
radiator cap while the engine and radiator
are still hot. Scalding fluid and steam can
be blown out under pressure if the plug
and cap are taken off too soon.
3) Remove air intake case from carburetor.
4) Disconnect micro switches, switch vent sole-
noid valve, fuel cut solenoid valve and MCSV
lead wires at their couplers.
5) Disconnect VSV coupler from VSV.
6) Detach bracket with EGR modulator and
TWSV from carburetor.
1. Bracket 3. EGR modulator
2. Twsv
Fig. 1- 16
7) Disconnect water inlet and outlet hoses from
carburetor.
8) Disconnect accelerator cable from carburetor.
9) Disconnect vacuum hoses from idle up
actuator and carburetor.
10) To release the pressure in fuel tank, remove
fuel tank filler cap and then, reinstall it.
11) Disconnect fuel inlet hose from carburetor.
12) Check all around carburetor for any other
parts required to be removed or disconnect-
ed for removal of carburetor and remove or
disconnect whatever necessary.
13) Remove carburetor from intake manifold.
Fig. 17
Installation
Install in the reverse order of removal using care
for the following.
l
Install carburetor to intake manifold.
Tighten 4 carburetor nuts to the specified
torque.
Tightening torque
for nuts
13.5 20.0 lb-ft
l
Connect water hoses to carburetor.
1. Carburetor
Fig. 18
2. Inlet hose
3. Outlet hose
4-12