1987 SUZUKI GRAND VITARA service

20-3. BACK DOOR (APPLICABLE TO HARD TOP VEHICLE)
1.Back door panel9.Outside handle2.Door balancer 10.Outside handle rod3.Back window glass11.Back door lock4.Window weatherstrip12.Control rod5.Door upper hinge13.Door lock key set6.Door lower hinge14.Door lock striker7.Service hole lid15.Door stop female8.Door weatherstrip16.Door stop male
DOOR LOCK AND STRICKER ADJUSTMENT
Door Outside Open Rod
When installing open rod @ onto outside open
handle 0, adjust clearances “A” to 0 - 2 mm
(0 - 0.079 in) and “B” to 2 mm (0.079 in) as
shown in Fig. 20-3-2 by turning adjusting joint
Co
NOTE:
Don’t push down push plate (4) when installing
the rod.
After installing the open rod, give the outside
handle a trial and check if its play felt then is
appropriate.
“B”2mm
(0.079 in)
Release cancel lever
“A”
O-2mm
(0 - 0.079in)
Fig. 20-3-2
20-11
Fig. 20-3-1

SECTION 22
SERVICE DATA
CONTENTS
22-1. SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22-2. SERVICE DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22-1. SPECIFICATIONS
Convertible/Hardtop
* : For Canadian specification vehicle
22-1
22-4
22-1

22-2. SERVICE DATA
ENGINE
ItemStandardService Limit
12.0 kg/cm2 (170.0 psi)/400r/m in (rpm)
1 .O kg/cm2 (14.2 psi)/400 r/n
(m-d
14.0 kg/cm2 (199.0 psi)/400 r/min (rpm)
Difference betweencylinders
Cold
(When cooi-ant temper-ature is 15- 25T or59 - 77OF)
Hot
(When cool-ant temper-ature IS 60-68T or 140-154OFJ
Valve lash
(clearance)
Inlet
Exhaust
Inlet
Exhaust
0.13-0.17mm(0.0051 - 0.0067 in.)
0.16 -0.20mm(0.0063 - 0.0079 in.)
0.23 -0.27mm(0.009 - 0.011 in.)
0.26%0.30mm (0.0102-0.0118in.)
/0.05 mm(0.002 in.)Flatness of gasketed surface
Flatness of manifoldInlet
seatExhaust
SeatingInlet
Valve seat widthExhaust
Seating angle
1.3- 1.5 mm(0.0512 - 0.0590 in.)
1.3- 1.5mm(0.0512 - 0.0590 in.)
45O
0.1 mm(0.004 in.)
0.1 mm(0.004 in.)
Valve guide hole diameter (In & Ex)12.030 - 12.048 mm
(over size)(0.4736 - 0.4743 in.)
Camshaft/Journal clearance0.050 - 0.091 mm (0.0020 - 0.0036 in.)0.15 mm(0.0059 in.)
0.75 mm(0.0295 in.)Camshaft thrust clearance
1 Inlet37.500 mm(1.4763 in.)37.400 mm(1.4724 in.)Cam heightI
(Base circle + lift) Exhaust37.500 mm(1.4763 in.)
Fuel pump cam 40.000 mm(1.5748 in.)
37.400 mm(1.4724 in.)
39.600 mm(1.5590 in.)
Camshaft runout0.10 mm(0.0039 in.)
Inlet6.965-6.980mm(0.2742-0.2748in.)Valve stem diameterExhaust6.950-6.965mm(0.2737-0.2742in.)
Valve guide I.D.7.000 - 7.015 mm (0.2756 - 0.2761 in.)
w.015 mm (0.2756 - 0.2761 in.)
Valve guide-to-valve
stem clearance
0.07 mm(0.0027 in.)
0.09 mm(0.0035 in.)
Thickness of valve(0.039 in.)
head peripherymw (0.039 in.)
0.6 mm(0.0236 in.)
0.7 mm(0.0275 in.)
Contact width ofInlet1.3- 1.5mm(0.0512 - 0.0590 in.)
valve and valve seatExhaust1.3- 1.5 mm(0.0512- 0.0590 in.)
48.1 mm(1.8937 in.)Valve spring
free length
Inlet
Exhaust
49.3 mm(1.9409 in.)
49.3 mm(1.9409 in.)48.1 mm(1.8937 in.)
Valve spring
preload
fitting length 41.5 mm (1.63 in.)
fitting length 41.5 mm (1.63 in.)
22.8 kg (50.2 lb) for fitting
length 41.5 mm (1.63 in.)
22.8 kg (50.2 lb) for fitting
length 41.5 mm (1.63 in.)
COMPRESSIONPRESSURE
22-4

Prepared by
SUZUKI MOTOR CO.,LTD.
Technical Department
Automobile Service Division
1st Ed. November, 1987
Printed in Japan
1986 & 1987 Suzuki Samurai
Factor y Ser vice Manual