clock MAZDA MX-5 1994 Owner's Manual

P BRAKE SYSTEM CALIPER Disassembly / Inspection / Assembly 1. Disassemble in the order shown in the figure, referring to Disassembly Note. 2. Assemble in the reverse order of disassembly, referring to Assembly Note. REPLACE Up /REPLACE REPLACE kf'h \u b REPLACE 1. Dust seal lnspect for damage and poor sealing 2. Piston Disassembly Note ................ below Assembly Note .............. page P-33 lnspect for wear and rust 3. Manual adjustment gear 4. Snap ring 5. Adjusting bolt 6. O-ring 7. Connecting link 8. Piston seal Disassembly Note ............ page P-33 9. Spring 10. Operating lever 11. Boot 12. Cap and bleeder screw 13. Boot 14. Boot 15. Caliper body lnspect for damage and cracks Disassembly note Piston 1. Turn the manual adjustment gear clockwise with an Allen wrench. (Turn the manual adjustment gear until it turns easily.) 2. Remove the piston. Gartner Banana

BRAKE SYSTEM P Piston seal Remove the piston seal by using the SST. Assembly note Piston Insert the piston into the caliper and turn the adjustment gear counterclockwise with an Allen wrench to pull the piston in fully. (Turn the adjustment gear until it stops.) Gartner Banana

WHEEL ALIGNMENT LEFT WHEEL INCREASE CAM BOLT RIGHT WHEEL 0) '. jr INCREASE Adjustment Maximum steering angle 1. Remove the steering gear boot clamp. 2. Loosen the tie rod locknut. 3. Turn the tie rod to provide the correct maximum steering angle. 4. After adjustment, tighten the locknut to the specified torque. Tightening torque: 3539 N-m (3.W.0 kgf-m, 26-28 ftdbf) 5. Adjust the toe-in. (Refer to page R-8.) 6. Verify that the boot is not twisted, and install the boot clamp. Caster Caster is adjusted by turning the front and/or rear adjust- ing cam bolts at the lower arm. Caution Adjust the caster before adjusting the camber. 1. Loosen the front and/or rear cam nuts. 2. Turn the front and/or rear adjusting cam bolts to provide the correct caster angle. Left wheel Right wheel Caster I Front cam I Rear cam I Front cam I Rear cam Counter- 1 Clockwise I Clockwise 1 I Increase I ( clockwise Note Turning the front cam one graduation on the scale changes the caster angle about 22' and the camber about 25'. Turning the rear cam one graduation changes the caster angle about 22' and the camber about 2'. Decrease 3. Adjust the camber and the toe-in. Clockwise Clockwise Counter- clockwise Counter- clockwise Gartner Banana

WHEEL ALIGNMENT LEFT WHEEL POSITIVE RIGHT WHEEL POSITIVE Camber Camber is adjusted by turning the front and rear adjust- ing cam bolts at the lower arm. 2 Caution Adjust the camber after adjusting the caster. 1. Loosen the front and rear cam nuts. 2. Turn the front and rear adjusting cam bolts the same amount in the opposite direction to provide the correct camber angle. Left wheel Note Turning the front cam one graduation changes the camber about 25' and the caster about 22'. Turning the rear cam one graduation changes the camber about 2' and the caster about 22'. Right wheel Positive Negative Note If the cam cannot be turned far enough to make the adjustment, begin again at adjustment of the caster using the other cam. i 3. Tighten the nuts. I Caster I Front cam 1 Rear cam I Front cam I Rear cam Tightening torque: 94--112 N.m (9.5-11.5 kgf.m, 69-43 ftlbf) clockwise Counter- Clockwise 4. Adjust the toe-in. Toe-in 1. Remove the steering gear boot clamp. 2. Loosen the left and right tie rod locknuts, and turn the tie rods by the same amount. 3. Loosen the left and right tie rod locknuts and turn the tie rods equally. Both tie rods are right threaded, so turning the right tie rod toward the front of the vehicle and the left toward the rear increases toe-in. Clockwise Counter- clockwise Note Turning both tie rods one complete turn changes toe-in by about 7 mm (0.28 in}. 4. Tighten the tie rod locknuts to the specified torque. Clockwise Counter- clockwise Tightening torque: 35-39 N.m (3.5--4.0 kgf.m, 26--28 ft4bf) Counter- clOCkWise Clockwise 5. Verify that the boot is not twisted, and install the boot - clamp. Gartner Banana

WHEEL ALIGNMENT REAR WHEEL ALIGNMENT Specifications (Unladed*) I Item I Specifications I L *' Fuel tank full; radiator coolant and engine oil at specified levels; spare tire, jack, and tools in designated positions. 05Uo~x-01~ *2 Difference between the leff and right must be exeed lo. 3 + 3 i0.12 * 0.12) 0'18' k18' 0'09' 2 09' -1 "08' +. 30' Total toe-in Total toe-in (per side) Camber angle'' LEFT WHEEL - mm {in) degree degree INCREASE I 1 346-355 (1 3.6-1 4.0) Height from center of wheel to fender brim'2 mm Iin) RIGHT WHEEL C INCREASE 356-3135 {14.0-14.4) 366-375 {I 4.4--14.8) 376-385 {I 4.8-1 5.2) 386--395 {I 5.2-1 5.6) LEFT WHEEL -C -0°54' r 30' -0'43' 2 30' -0°35' r 30' -0'30' +. 30' Toe-in Toe-in is adjusted by turning the front and/or rear adjust- ing cam bolts at the lower arm. Caution Adjust the toe-in before adjusting the camber. 1. Loosen the front and/or rear cam nuts. 2. Turn the front and/or rear adjusting cam bolts to provide the correct toe-in. I Counter- Counter- Decrease Clockwise Clockwise clockwise clockwise Toe-in Note Turning the front cam one graduation changes the toe-in about 2.8mm (0.11 in} and the camber about 15'. Turning the rear cam one graduation changes the toe-in about 2.8mm I0.11 in} and the camber about 6'. 3. 'Adjust the camber. Left wheel Camber Camber is adjusted by turning the front and rear cams at the lower arm. Right wheel Caution Adjust the camber after adjusting the toe-in. Front cam I Rear cam I Front cam I Rear cam 1. Loosen the front and rear cam nuts. 2. Turn the front and rear adjusting cam bolts the same amount in the opposite direction to provide the correct camber angle. Gartner Banana

WHEEL ALIGNMENT RIGHT WHEEL C I I I I Counter- I Counter- I Clockwise I Clockwise I clockwise I 4 Positive clockwise Left wheel Right wheel Note Turning the front cam one graduation changes the camber about 15' and the toe-in about 2.8mm (0.11 in}. Turning the rear cam one graduation changes the camber about 6' and the toe-in about 2.8mm I0.11 in). If the cam cannot be turned far enough to make the adjustment, begin again at adjustment of the toe in using the other cam. Negative 3. Tighten the nuts. Caster Tightening torque: 73-95 Nm (7.4--9.7 kgf.m, 54--70 ft4bf) Front cam I Rear cam I Front cam I Rear cam Counter- clockwise Counter- clockwise Clockwise Gartner Banana

CONVERTIBLE TOP 26. Install the retainers to the link assembly, aligning the retainer marks with the retainer mounting screws. 27. Install the weatherstri~s to the link assemblv. 28. Install the convertible'to~ to the bodv. (~ef& to paae S-67.) PROTECTOR ADJUSTING NUT WINDSHIELD HEADER CONVERTIBLE TOP I Adjustment Top latch assembly 1. Lift the protector away from the top latch assembly ad- justing nut. 2. Turn the adjusting nut clockwise to decrease clearance A and height B; turn the nut counterclockwise to increase them. 3. Secure the adjusting nut with the protector. Gartner Banana

DETACHABLE HARDTOP PROTECTOR ADJUSTING NUT DETACHABLE HARDTOl WINDSHIELD HEADER I @ 1 5 r 2 (0.2 f 0.08) @ 1 0 r 2 (0 * 0.08) mm (in) 45UOSX-11 f Adjustment Top latch assembly 1. Lift the protector away from the top latch assembly ad- justing nut. d 2. Turn the adjusting nut clockwise to decrease clearance A and height B; turn the nut counterclockwise to increase them. 3. Secure the adjusting nut with the protector. I I Side latch assembly 1. Lift the protector away from the side latch assembly ad- justing nut. 2. Turn the adjusting nut clockwise to tighten the striker and side latch assembly engagement; turn the nut counter- clockwise to loosen the engagement. - 3. Secure the adjusting nut with the protector. ADJUSTING NUT 45UOSX-117 Rear deck latch assembly 1. Remove the screw and open the latch cover. 2. Loosen the plate mounting bolts. 3. Install the detachable hardtop to the body. 4. Move the plate right, left, fore, or aft until it is tight. 5. Tighten the plate mounting bolts. Tightening torque: 18-26 N.m (1.8-2.7 kgfsm, 14--19 ft-lbf) 6. Close the latch cover and install the screw. Gartner Banana

BODY ELECTRICAL SYSTEM ................................... INDEX T- 2 ........................... SWITCHES T- 2 FUSES AND RELAYS .................. T- 3 .............................. LIGHTS T- 4 CRUISE CONTROL SYSTEM ........... T- 5 ...................... AUDIO SYSTEM T- 6 SRS AIR BAG SYSTEM ................ T- 7 ............................... OUTLINE T- 8 TROUBLESHOOTING GUIDE ........... T- 8 ELECTRICAL SYMBOLS ............... T- 9 ................................... FUSE T- 10 STRUCTURAL VIEW ................... T- 10 ...................... SPECIFICATIONS T- 11 ........................ DESCRIPTION T- 12 ....................... REPLACEMENT T- 12 ....................... RELAY .. ....... T- 13 STRUCTURAL VIEW ................... T- 13 ........................ DESCRIPTION T- 13 RETRACTABLE HEADLIGHT RELAY .... T- 14 ....................... FLASHER UNIT T- 14 ........................... TNS RELAY T- 15 .......................... HORN RELAY T- 15 COOLANT FAN RELAY ................. T- 15 REAR WINDOW DEFROSTER RELAY ... T- 16 HEADLIGHT RELAY ................... T- 16 ................................ SWITCH T- 17 ................... STRUCTURAL VIEW T- 17 ........................ DESCRIPTION T- 17 .................... IGNITION SWITCH T- 18 COMBINATION SWITCH ............... T- 19 RETRACTOR SWITCH AND HAZARD WARNING ............................. SWITCH T- 21 ................. INSTRUMENT CLUSTER T- 22 ................... STRUCTURAL VIEW T- 22 ........................ DESCRIPTION T- 22 .................... CIRCUIT DIAGRAM T- 23 ................. TROUBLESHOOTING T- 24 ............ REMOVAL / INSTALLATION T- 29 ........... DISASSEMBLY 1 ASSEMBLY T- 29 ...................... SPEEDOMETER T- 30 ........................ TACHOMETER T- 30 WATER TEMPERATURE GAUGE ....... T- 30 ......................... FUEL GAUGE T- 31 OIL PRESSURE GAUGE ............... T- 31 .................... PRINTED CIRCUIT T- 32 VEHICLE SPEED SENSOR ............. T- 32 WATER TEMPERATURE SENDER UNlT . T- 32 FUEL GAUGE SENDER UNlT ...................... (IN FUEL TANK) T- 32 OIL PRESSURE SENSOR .............. T- 33 ............... SPEEDOMETER CABLE T- 33 WARNING LIGHT AND SENDER UNIT ..... T- 34 ................... STRUCTURAL VIEW T- 34 CIRCUIT DIAGRAM .................... T- 35 ................. TROUBLESHOOTING T- 36 BRAKE FLUID LEVEL SENSOR ......... T- 39 PARKING BRAKE SWITCH ............. T- 39 ..................... BUCKLE SWITCH T- 39 ...................... LIGHTING SYSTEM T- 40 ................... STRUCTURAL VIEW T- 40 ......................... HEADLIGHTS T- 41 ......................... STOPLIGHTS T- 53 TURN AND HAZARD WARNING LIGHTS . T- 57 ..................... BACK-UP LIGHTS T- 66 TAILLIGHTS. SIDE MARKER LIGHTS. PARKING LIGHTS AND LICENSE PLATE LIGHTS . T- 69 DAYTIME RUNNING LIGHTS (DRL) .................... (CANADA SPEC.) T- 72 ........... REAR COMBINATION LIGHT T- 76 .................... INTERIOR LIGHTS T- 78 ................ ILLUMINATION LIGHTS T- 82 .................................. HORN T- 84 ................... STRUCTURAL VIEW T- 84 .................... CIRCUIT DIAGRAM T- 85 ................. TROUBLESHOOTING T- 86 ............ REMOVAL 1 INSTALLATION T- 87 ............ REAR WINDOW DEFROSTER T- 89 ................... STRUCTURAL VIEW T- 89 ........................ DESCRIPTION T- 89 ................. TROUBLESHOOTING T- 90 ................ REPAIRING FILAMENT T- 93 ............. CRUISE CONTROL SYSTEM T- 94 ................... STRUCTURAL VIEW T- 94 .................... CIRCUIT DIAGRAM T- 95 ................. TROUBLESHOOTING T- 96 ....... SELF-DIAGNOSTIC INSPECTION T-100 ............... CRUISE CONTROL UNIT T-103 .................... ACTUATOR CABLE T-104 ..................... CLUTCH SWITCH T-105 .......... STOP LIGHTIBRAKE SWITCH T-105 ...... CRUISE CONTROL MAIN SWITCH T-106 ........... CRUISE CONTROL SWITCH T-106 ............. VEHICLE SPEED SENSOR T-106 ........................... ACTUATOR T-107 a .................................. AUDIO T-108 ................... STRUCTURAL VIEW T-108 ................... SYSTEM DIAGRAM T-109 ............................ FEATURES T-110 FUNCTION AND OPERATING ......................... PROCEDURE 1-111 ............. OPERATION DESCRIPTION T-113 .................. ANTITHEFT SYSTEM T-120 ................. TROUBLESHOOTING T-122 ............ REMOVAL I INSTALLATION T-145 .................... POWER ANTENNA T-149 ......................... INSPECTION T-153 CONNECTOR TERMINAL .................... SPECIFICATIONS T-154 SRS AIR BAG SYSTEM .................. T-156 PREPARATION ........................ T-156 ................... STRUCTURAL VIEW T-156 .......... COMPONENT DESCRIPTION T-157 SYSTEM DIAGRAM ................... T-158 ................. SERVICE WARNINGS T-159 GENERAL PROCEDURES ............. T-160 TROUBLESHOOTING ................. T-160 DRIVER-SIDE AIR BAG MODULE ....... T-206 PASSENGER-SIDE AIR BAG MODULE . . T-207 DIAGNOSTIC MODULE ................ T-208 CLOCK SPRING ....................... T-209 CRASH SENSOR (D-SENSOR) ......... T-210 CRASH SENSOR (S-SENSOR) ......... T-213 AIR BAG MODULE DISPOSAL . .. PROCEDURE ........................ T-215 INSPECTION OF SST (DEPLOYMENT TOOL) ............... T-217 Gartner Banana

INDEX T SRS AIR BAG SYSTEM 1. Driver-side air bag module ...... Removal / Installation page T-206 ........ Disposal procedure page T-215 2. Passenger-side air bag module ...... Removal / Installation page T-207 ........ Disposal procedure page T-215 3. Clock spring ...... Removal / Installation page T- 19 ................ Inspection page T-209 I 45UOTX-007 4. Diagnostic module ...... Removal / Installation page T-208 5. Crash sensor (D-sensor) ...... Removal / Installation page T-210 ................ Inspection page T-212 6. Crash sensor (S-sensor) Removal / Installation ...... page T-213 ................ Inspection page T-214 Gartner Banana