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Engine Mechanical - Overhaul - 2.0L & 2.3L: Specifications Mazda 3 BL

Mechanical 15 illustrations

TORQUE SPECIFICATIONS

ApplicationFt. Lbs. (N.m)
A/C Compressor Bracket13-19.5 (17.6-26.5)
Balancer Unit19 (25) Tighten An Additional 35-39 (47-53)
Camshaft Bearing Cap (1)
Step 1(2)
Step 210.4-12.5 (14-17)
Camshaft Position Sensor Bolt49-66 (5.5-7.5)
Camshaft Pulley50.9-55.3 (69-75)
Clutch Cover Bolt18.5-24.4 (25-33)
Connecting Rod Caps
Step 119.2-23.6 (26-32)
Step 2Tighten An Additional 80-100 Degrees
Crankshaft Main Bearing Caps (3)
Step 132.5-33.9 (44-46)
Step 2Tighten An Additional 175-185 Degrees
Crankshaft Pulley Bolt
Step 170.9-76.7 (96-104)
Step 2Tighten An Additional 87-93 Degrees
Cylinder Block Lower Blind Plug13.3-16.2 (18-22)
Cylinder Head (4)
Step 1(5)
Step 29.59-12.5 (13-17)
Step 331.8-34.6 (43-47)
Step 4Tighten An Additional 88-92 Degrees
Step 5Tighten An Additional 88-92 Degrees
Drive Belt Auto Tensioner Bolt14-18 (18.6-26.6)
Drive Plate/Flywheel (A/T)(6) 70.9-75.9 (96.1-103)
EGR Bolt13-16 (17-23)
Engine Front Cover Bolt (7)
Bolts 1-18(8)
Bolts 19-2229.7-40.5 (40-55)
Bolt 2314.8-22.1 (20-30)
Exhaust Manifold Bracket Bolt14-19 (18-27)
Exhaust Manifold Nut(9) 32-47 (43-63)
Exhaust Manifold-To-Exhaust Pipe Nut29-37 (38-51)
Flywheel Bolt (M/T)79.7-85.5 (108-116)
Front/Rear Tunnel Crossmember Bolt13-19.5 (17.6-26.5)
Fuel Distributor Bolt15-19 (20-26)
Generator Bolt16-22 (21.6-30.4)
Intake Manifold Bolt11.8-14.8 (16-20)
Knock Sensor12-17 (16-24)
No. 1 Engine Mount Bolt(10) 68.7-85.9 (93.1-116.6)
No. 3 Engine Mount55-76.6 (74.5-104.9)
No. 4 Engine Mount/Battery Bracket
Rubber Installation Bolt61.7-83.4 (83.6-113.1)
Nut 132.5-45 (44-61)
Battery Bracket Bolt 2(11)
Oil Drain Plug22-30 (30-41)
Oil Filter (Spin On Type)11-14 (15-20)
Oil Filter Cover (Cartridge Type)22.2-25.8 (30-35)
Oil Pan Bolt(12) 12.6-16.9 (17-23)
Oil Pressure Switch9-13 (12-18)
Oil Pump Bolt (13)
Step 1(14)
Step 2177-221 (20-25)
Oil Pump Sprocket Bolt15.2-21.6 (20-30)
Oxygen Sensor22-36 (29-49)
Starter Bolt28-38 (38-51)
Transaxle Mounting Bolt28-38 (37-52)
Transaxle-To-Oil Pan Bolt23.6-38.3 (32-52)
Variable Valve Timing Actuator Bolt50.9-55.3 (69-75)
Water Pump Pulley Bolt12.6-16.9 (17-23)
INCH Lbs. (N.m)
Air Hose Clamps23-30 (2.5-3.4)
BARO Sensor62-88 (7-10)
Battery Clamp Nut35-61 (3.9-6.9)
Battery Tray Bolt70-94 (7.9-10.7)
Chain Guide Bolt70.9-101.7 (8-11.5)
Cylinder Head Cover Bolt (15)70.9-92.9 (8-10.5)
Engine Front Cover Upper Blind Plug70.9-101.7 (8-11.5)
Exhaust Manifold Insulator Bolt/Nut69.1-95.5 (7.8-10.8)
Fresh Air Duct Bolt69.1-95.5 (7.8-10.8)
Generator "B" Terminal Nut87-130 (9.8-14.7)
Ignition Coil Bolt54-70 (6-8)
MAF Sensor24-32 (2.7-3.7)
No. 3 Engine Mount Bracket Stud Bolt62-115 (7-13)
Oil Control Valve Bolt70.9-101.7 (8-11.5)
Oil Filter Cover Drain Plug79.6-88.4 (9-10)
Oil Level Dipstick71-101 (8-11.5)
Oil Pump Chain Guide Bolt71-101 (8-11.5)
Oil Strainer71-101 (8-11.5)
Radiator Drain Plug11-13 (1.2-1.5)
Rear Oil Seal Bolt(16) 70.9-101.7 (8-11.5)
Resonance Chamber Screw5.76-8.4 (0.65-0.95)
Resonance Chamber-To-Air Hose Clamp15-21 (1.6-2.4)
Spark Plug88.5-101.2 (10-14)
Starter Terminal "B" Cable Nut87-104 (9.8-11.7)
Starter Wiring Harness Bracket Bolt70-104 (7.9-11.7)
Tensioner Arm Bolt70.9-101.7 (8-11.5)
Thermostat Housing Bolt71-101 (8-11.5)
Throttle Body Bolt71-101 (8-11.5)
Variable Intake-Air Solenoid Valve Screw45-61 (5-7)
Variable Tumble Solenoid Valve Screw45-61 (5-7)
Water Pump Bolt71-101 (8-11.5)
(1) Tighten in sequence. (Scheme 3) (2) Tighten to 44.3-70.8 INCH Lbs. (5-8 N.m). (3) Tighten in sequence. (Scheme 4) (4) Tighten in sequence. (Scheme 5) (5) Tighten to 27.6-97.3 INCH Lbs. (3-11 N.m). (6) Tighten in sequence. (Scheme 6) (7) Tighten in sequence. (Scheme 7) (8) Tighten to 70.9-101.7 INCH Lbs. (8-11.5 N.m) (9) Tighten in sequence. (Scheme 8) (10) Tighten in sequence. (Scheme 9) (11) Tighten in sequence. (Scheme 10) (12) Tighten in sequence. (Scheme 11) (13) Tighten in sequence. (Scheme 13) (14) Tighten to 71-88 INCH Lbs. (8-10 N.m). (15) Tighten in sequence. (Scheme 12) (16) Tighten in sequence. (Scheme 14)
(1)Tighten in sequence. (Scheme 3)
(2)Tighten to 44.3-70.8 INCH Lbs. (5-8 N.m).
(3)Tighten in sequence. (Scheme 4)
(4)Tighten in sequence. (Scheme 5)
(5)Tighten to 27.6-97.3 INCH Lbs. (3-11 N.m).
(6)Tighten in sequence. (Scheme 6)
(7)Tighten in sequence. (Scheme 7)
(8)Tighten to 70.9-101.7 INCH Lbs. (8-11.5 N.m)
(9)Tighten in sequence. (Scheme 8)
(10)Tighten in sequence. (Scheme 9)
(11)Tighten in sequence. (Scheme 10)
(12)Tighten in sequence. (Scheme 11)
(13)Tighten in sequence. (Scheme 13)
(14)Tighten to 71-88 INCH Lbs. (8-10 N.m).
(15)Tighten in sequence. (Scheme 12)
(16)Tighten in sequence. (Scheme 14)

TORQUE SPECIFICATIONS

Scheme 1

Scheme 1

Scheme 2

Scheme 2

Scheme 3

Scheme 3

Scheme 4

Scheme 4

Scheme 5

Scheme 5

Scheme 6

Scheme 6

Scheme 7

Scheme 7

Scheme 8

Scheme 8

Scheme 9

Scheme 9

Scheme 10

Scheme 10

Scheme 11

Scheme 11

Scheme 12

Scheme 12

Scheme 13

Scheme 13: ENGINE TECHNICAL DATA

Scheme 14

Scheme 14

Scheme 15

Scheme 15