1987 MAZDA 626 Workshop Manual

GO
Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
x 1000 Km 1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item Miles x 1000 0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Dashpot (only for MTX) I I I I X X o X • Operation 4A—50
Coast enrichment solenoid valve I I I I X X o X — 4A—54
All electrical system *4 I I I I I I I I o o o o • Check the all electrical system Section 15
Head light aligment A A A A o o o o • Check the head light aiming 14-31
Steering and front suspension I I I I o o o o 10—28
Front and rear power steering system
and hoses (For 4WS) I I X o X X • Operation and looseness
• Fluid leakage or oozing 10—44
10-14
4-Wheel steering system operation
and linkage (For 4WS) I I X o X X • Operation and looseness
• Fluid leakage or oozing
10—33 10—14
Rear wheel steering angle (For 4WS) I I X o X X • Steering wheel angle: Inner 5°00' ± 45' Outer 5°00' ± 45'
13-54
Solenoid valve oil filter (For 4WS) R R X o X X — 10—41
Rear suspension outer ball joints
(For 4WS) I I X o X X • Damage, looseness and grease
leakage 13-37
Manual transaxle oil A R o o o o • Oil capacity 3.35 liters (3.6 US qt, 3.0 Imp qt) 7A—6
Automatic transaxle fluid level A A o o o X
• Oil capacity 4-Speed and EC-AT 6.8 liters (7.2 US qt, 6.0 Imp qt) 3-Speed 6.2 liter (6.6 US qt, 5.5 Imp qt)
7B—71
7C—25
Bolts and nuts on chasis and body T T T T T o o o o — —
Brake lines, Hoses, and connections I I I l_
I
o o o o • Proper attachment and connections 11-8
Disk brake/Drum brake I I I
l_
I o o o 0
• Min. pad thickness: Front 2.0 mm (0.08 in) Rear 1.0 mm (0.04 in)
• Min. disc thickness: Front 14 or 15 inch-wheel 22 mm (0.87 in)
13 inch-wheel 18 mm (0.71 in) Rear 8.0 mm (0.31 in)
• Disc run out:
Front 0.1 mm (0.004 in) Rear 0.1 mm (0.004 in) • Min. lining thickness: 1.0 mm (0.04 in)
• Max. drum inner dia: 230.1 mm (9.06 in)
11—45 11—54
11—45
11-54
11—45
11-54
11—60
11-60

o Interval Number of Months or km, whichever corns first
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page x 1000
Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Procedure & item Miles
x
1000 0.6 6 12 18 24 30 36 42 48
Exhaust system heat shields (unlead) I I O O O O • Clearance to body, and exhaust
system 4A-97
Body condition visual only Inspect annually o o O O • Inspect annually —
Tyres (including spare tyre) Infration
pressure adjustment I I I I o o o O • Check the air pressure 12-2
Hinges and cathes A A A A o o o O — —
Underside of vehicle I I I I o o o o — —
Seat belt I I I I o o o o • Opration and looseness 14—101
Road test I I I I o o o o — —
•>1 o o o x o -tx

For General
Chart symbols:
I : Inspect: Visual examination and/or functional measurement of a system's operation or performance.
A : Adjust: Examination resuiting in adjustment or replacement.
R : Replace or change
T : Tighten
O : Applicable
X : Not applicable
© 1 : F6, F8 engine with carburetor, MTX, ATX
© 2 : FE engine with carbretor, MTX, ATX
©3 : FE DOHC engine with fuel injection, MTX
® 4 : RF-N engine with MTX
NOTE:
As the result of visual examination or functional measurement of a system's operation(performance), correct, clean or replace as required.
REMARKS:
After 80,000 km (48,000 Miles) or 48 months, continue to follow the described maintenance items and intervals periodically.
As for * marked items in this maintenance chart, please pay attention to the following points.
*1. If the vehicle is operated under the following conditions, it is suggested that the engine oil and oil filter be changed more often than at usual recommended
intervals.
a) Driving in dusty conditions.
b) Extended periods of idling or low speed operation.
c) Driving for a prolonged period in cold temperatures or driving only short distances regularly.
"2. Replacement of the timing belt is required at every 100,000 km (60,000 Miles). Failure to repace the timing belt may result in damage to the engine.
*3 If the vehicle is operated in very dusty or sandy areas, inspect and, if necessary, replace more often than at usual recommended intervals.
*4 Adjust or inspect alternator and water pump drive belt, and power steering and air conditioner drive belt, vacuum pump belt, super charger belt if equipped.
*5 Replace every two years.
If there has been continuous hard driving, mountain driving, or if the brakes are used extensively or the vehicle is operated in extremely humid climates, the
brake fluid should be changed annually.
*6. Only F6 carbretor for Singapore (MTX Model)
Emission Control and Related Systems
The ignition and fuel systems are vitally important to the proper operation of the emissions control and related systems, as well as for efficient engine operation. It i
strongly recommended that all servicing related to these systems be done by your Authorized Mazda Dealer.
o CJ1

0 1
CO
interval Number of Months or km, whichever corns first
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page x 1000 Km 1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Procedure & item Miles x 1000 0.6 6 12 18 24 30 36 42 48
Clutch pedal I I I I I I I I O o o o
• Operation • Pedal height: 216.5—221.5 mm (8.524—8.720 in) • Free play: 5—13 mm (0.20—0.51 in)
6—4
Brake pedal I I I I I I I I o o o o
• Operation
• Pedal height: 222—227 mm (8.74—8.94 in)
• Free play: 4—7 mm (0.16—0.28 in)
11-11
11—11
Parking brake I I I I I I I I o o o o
• Operation • Lever stroke 5—7 notches 11-65
Power brake unit and hoses I I I I o o o o
• Operation • Check the vacuum hoses and connectors
11—27
Brake fluid *s I I I R I I I R o o o o • Fluid level 11-6
Clutch fluid I I I I I I I I o o o o • Fluid level 6-4
Power steering fluid and line (if equipped) I I I I I I I I o o o o • Fluid level • Fluid leakage or oozing
10—11
10—13
Steering operation and gear housing I I I I I o o o o
• Free play: 0—30 mm (0—1.18 in) • Operation and looseness • Fluid leakage or oozing
10—10
10-28
Air Cleaner element *3 I I I R I I I R X X X o — 1C—5
Air Cleaner element *3 (1) For FE (DOHC) (0 R (I) R o o o X — 1A—6
1B—5

Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item

x
1000
Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Miles x
1000 0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Choke system I I I I O O X X
• Carburetor linkage • Choke diaphragm • Choke valve clearance • Unloader system
4A—26
4A-34
4A-34
4A—33
Cooling system I I I I O O o o • Hoses for cracks or wear 3A-5 3B—4
Engine coolant (with reservoir) Reprace every 24 months O O o o • Coolant level 3 A—5 3B—4
Battery electrolyte level and specific gravity I I I I O o o o • Electrolyte level • Specific gravity 5—8
Engine timing belts *2 Replace every 100,000 km O o o o —
1A—14 1B—11 1C—11
Drive belts *4 A I I I I I I I I O o o o • Cracks or damage • Tension
1A—7
1
B—6 1C—7
Engine valve clearance
(1) For Gasoline engine (I) I (I) I (I) I (I) I
T
O o X o
• Valve clearance F6, F8, FE-8-valve (Hot engine) IN: 0.30 mm (0.012 in) EX: 0.30 mm (0.012 in) FE-12-valve, FE (DOHC) IN: 0; Maintenance free EX: 0; Maintenance free RF-N (Cold engine) IN: 0.25 mm (0.01 in) EX: 0.35 mm (0.014 in)
1A—10
1C—85
Exhaust manifold nuts and bolts T T
I
T o o X X
• Retighten the intake and exhaust manifold nuts
N-m (m-kg, ft-lb) 1A—86 1B—68 1C—89 Exhaust manifold nuts and bolts T T
I
T o o X X IN EX 1A—86 1B—68 1C—89 Exhaust manifold nuts and bolts T T
I
T o o X X
F6, F8, FE 19-30 (1.9-3.1, 14-22) 22-28 (2.2-2.9, 16-21)
1A—86 1B—68 1C—89 Exhaust manifold nuts and bolts T T
I
T o o X X
RF-N 16-23 (1.6-2.3,
12-17) 22-26 (2.2-2 7,
16-20)
1A—86 1B—68 1C—89
Engine oil *1 Replace every 5000 km or 6 months X X o o
• Oil pan capacity FE DOHC: 3.6 liters
(3.8 US qt, 3.2 Imp qt) RF-N: 5.0 liters
(5.3 US pt, 4.4 Imp qt)
2A-6
2B—6
m >
o m
H >
00 r~ m
a 2

Interval
Procedure & item
Number of Months or km, whichever corns first
Months
x 1000 Km
Miles x 1000
Engine oil
Oil filter
Fuel filter (R) only for carbretor
Fuel lines and hoses (I) only for Diesel
Spark plugs
Initial ignition timing
Idle speed (I) only for carbretor
0.6
(I)
6
10
(0
12
20
12
(R)
18
30
18
(I)
24
40
24
30
50
30
(I)
36
60
36
(R)
42
70
42
(I)
48
80
48
®1
O
o
o
o
o
o
o
©2
O
o
o
o
o
o
o
©3
O
o
o
o
o
o
©4
O
o
o
Service data and inspection point
Oil pan capacity F6, F8, FE 3.6 liters (3.8 US qt, 3.2 Imp qt)
Oil filter capacity F8, FE 12-valve (SOHC)
0.3 liters (0.32 US qt, 0.26 Imp qt)
FE (DOHC) 0.2 liters (0.21 US qt, 0.18 Imp qt) RF-N
0.4 liters (0.42 US qt, 0.35 Imp qt)
Fittings, connections and compo-
nents for leaks
Plug gap FE DOHC 0.7—0.8 mm (0.028-0.031 in) Others 0.75—0.85 mm (0.030—0.033 in) Recommended spark plugs
F6,F8,FE FE
12 VALVE,
DOHC
NGK BPR 5ES BPR 6ES BCPR 5E
BCPR 6E
Nippon
Denso W16EXR-U
W20EXR-U
Q16PR-U* Q20PR-U
Initial ignition timing F6 F8 FE (8 VALVE) (12 VALVE)
6 ±
1
° BTDC FE (DOHC) 12 ± 1° BTDC
Check the idle speed
MTX 80015? rpm
ATX F6 900 rpm (in "N" range) ATX F8, FE 900 t5? rpm (in "N" range)
FE DOHC 700—800 rpm
§ *Only FE 12 VALVE
Page
2A—6
2A-6
2B-6
4D—21
5-9
5-11
4A—38
4C-29
m z >
z o m
H >
CD I-m
T1
o
o (A O X m o c i-m o
m z >
z o m

CD
o> O o o X o
Interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item

x 1000 Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
Interval
Procedure & item
Miles x 1000
0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Idle mixture (1) only for carbretor (I) I I I I O O o X
• CO concentration 2.0 ± 0.5 % CO concentration FE DOHC 1.5 ± 0.5 % HC concentration FE DOHC Less than 1000 rpm
4A-38
4C-30
Evaporative system
(only for middle east) I I I I X O X X — 4A—78
Dashpot (only for MTX) I I I I o X X X • Operation 4A—50
Coasting leaner system *6 t I I I
,
O X X X — 4A-56
Brake lines, hoses and connections I I I I o o o o • Proper attachment and connections 11-8
Disc brakes [ I I I I [ I I o o o o
• Min. pad thickness: Front 2.0 mm (0.08 in) Rear 1.0 mm (0.04 in)
• Min. disc thickness: Front 14 or 15 inch-wheel 22 mm (0.87 in)
13 inch-whel 18 mm (0.71 in) Rear 8.0 mm (0.31 in) • Disc run out: Front 0.1 mm (0.004 in) Rear 0.1 mm (0.004 in)
11—45 11—54
11—45
11—54
11—45
11—54
Drum brakes I I I I o o X o
• Min. lining thickness: 1.0 mm (0.004 in)
• Max. drum inner dia: 14 or 15 inch-wheel 230.1 mm (9.06 in) 13 inch-wheel 201.5 mm (7.93 in)
11-60
11—60
Steering linkages, rack guide and tie
rod ends I I I I I o o o o • Operation and looseness 10-11
Manual transaxle oil R o o 0 o • Oil capacity
3.35 liters (3.6 US qt, 3.0 Imp qt) 7A—6
Automatic transaxle fluid level I I I I o o X X
• Oil capacity 4-Speed 6.8 liters (7.2 US qt, 6.0 Imp qt) 3-Speed 6.2 liters (6.6 US qt, 5.5 Imp qt)
7B—71
7C-25
m z >
o m
H >
CO I-m
"ti o
a 0)

0 1 ro o
interval
Procedure & item
Number of Months or km, whichever corns first
©1 ©2 ©3 ©4 Service data and inspection point Page
interval
Procedure & item
Months — 6 12 18 24 30 36 42 48 ©1 ©2 ©3 ©4 Service data and inspection point Page
interval
Procedure & item

x 1000 Km
1 10 20 30 40 50 60 70 80 ©1 ©2 ©3 ©4 Service data and inspection point Page
interval
Procedure & item
Miles x 1000
0.6 6 12 18 24 30 36 42 48
©1 ©2 ©3 ©4 Service data and inspection point Page
Front suspension ball joints I I O o o o • Damage, looseness and grease
leakage 13—20
Drive shaft dust boots I I I I o o 0 o • Cracking and damage 9-32 9—36
Bolts and nuts on chassis and body T T T T T o 0 o o —