1994 MAZDA MX-5 suspension

TECHNICAL DATA MEASUREMENTS ......................... TD- 2 ................................... ENGINE TD- 2 .................... LUBRICATION SYSTEM TD- 5 ........................ COOLING SYSTEM TD- 5 FUEL AND EMISSION CONTROL SYSTEMS . TD- 6 ENGINE ELECTRICAL SYSTEM ............. TD- 7 .................................. CLUTCH TD- 7 .................. MANUAL TRANSMISSION TD- 8 AUTOMATIC TRANSMISSION ............... TD- 9 ....................... PROPELLER SHAFT TD-11 FRONT AND REAR AXLES ................. TD-12 STEERING SYSTEM ....................... TD-12 BRAKING SYSTEM ........................ TD-13 WHEELS AND TIRES ...................... TD-13 ............................. SUSPENSION TD-14 BODY ELECTRICAL SYSTEM ............... TD-15 HEATER AND AIR CONDITIONING SYSTEM . TD-15 STANDARD BOLT AND NUT TIGHTENING ................................. TORQUE TD-15 45UTDX-001 Gartner Banana

TECHNICAL DATA R. SUSPENSION Front sus~ension I i/ Differential - . - ~- Coil springs MT I AT Shock absorbers "TORSEN" LSD TY ~a Cylindrical double-acting, low-pressure gas charged Standard Stabilizer Double-wishbone Torsion bar Wire diameter mm {in) Coil inner diameter mm {in} Rear suspension Tv~e I Double-wishbone TY pe Diameter mm {in) 20.0 (0.79) I Identification color 11 .O {0.43} 83.0 f3.27) . . Free length mm {in) Coil number 19.0 {0.75} . . 292.5 (1 1.52) 1 302.0 {I 1.89) 6.32 I - . I1 . ,I . , I Shock absorbers Cylindrical double-acting, low-pressure gas charged White I I Identification color I Yellow I Green I Blue Torsion bar 12.0 (0.471 1 11 .O 10.43) .a Stabilizer TYPe Diameter mm {in) Coil springs Wheel alignment I Front wheel alignment (Unladen'') I I - Caster angle*3 King pin angle I tun'aoen 'I 1 Camber angle'2 -0°43' 2 30' I I - Wire diameter mm {in) Coil inner diameter mm {in) Free length mm {in} Coil number Maximum steering angle 4O26' -c 45' 11 "20' Rear wheel alignment ,, l-l_A_-*i, *1 Fuel tank full; radiator coolant and engine oil at specified level, and spare tire, jack, and tools in designated position. *2 Difference between left and right must not exceed lo. *3 Difference between left and right must not exceed 1'30'. 10.1 (0.40) Inner Outer 10.2 I0.40) mm (in) Camber ana~e*~ J 3 + 3 10.12 r 0.12) 0°18' 2 18' -. - 3 r 3 {0.12 2 0.12) 0'24' 2 45' 37O23' 2 2" 32O32' 2 2" Total toe-in 83.0 i3.27) U' mm {in} degree 348.5 113.72) Total toe-in 356.5 {I 4.04) dearee 7.68 0'18' & 18' 7.96 Gartner Banana

SPECIAL TOOLS .................... GENERAL INFORMATION ST- 2 ..................................... ENGINE ST- 3 CLUTCH AND MANUAL TRANSMISSION ...... ST- 4 ................. AUTOMATIC TRANSMISSION ST- 5 .............................. DIFFERENTIAL ST- 6 ................... FRONT AND REAR AXLES ST- 7 ......................... STEERING SYSTEM ST- 7 .......................... BRAKING SYSTEM ST- 9 ........... FRONT AND REAR SUSPENSIONS ST-1 0 CHECKERS AND OTHER EQUIPMENT ........ ST-10 4SUOTX-001 Gartner Banana

ST SPECIAL TOOLS \R SUSPENSIONS - - - FRONT AND RI EEFZ rooL NUMBER & ( PRIORITY I ILLUSTRATION DESCRIPTION PRIORITY ILLUSTRATION 49 NO28 201 Support block Compressor, coil spring 49 8034 201 Support block Installer, dust boot 49 0727 575 Puller, ball joint CHECKERS AND OTHER EQUIPMENT I I rooL NUMBER & DESCRIPTION PRIORITY ILLUSTRATION PRIORITY I ILLUSTRATION System selector Checker, fuel and thermometer 49 0305 870A Tool set, window Adapter harness (Engine signal monitor) Sheet (Engine signal monitor) Self-diagnosis checker 49 H066 003 Adapter, harness Engine signal monitor Gartner Banana

BODY DIMENSIONS V The front suspension is a MacPherson strut style. Adjustment of the front wheel alignment is limited to camber adjustment. The front wheel alignment is determined by accuracy of the body itself. Accurate measurement and dimensional accuracy based upon the body dimensions are required when repairs are made. EXPLANATION OF BODY DIMENSIONS PROJECTED DIMENSIONS Flat-plane dimensions are those dimensions as measured on a flat surface projected from certain designated standard points of the body. STRAIGHT-LINE DIMENSIONS (ACTUAL DIMENSIONS) w Actual dimensions are those dimensions actually measured in a straight line between two points. Note Before the work, adjust the body according to the standard measurements and check the fit with associating parts, then proceed with the work. Front fender installation nuts 7 I Projected dimensions (Flat-plane dimensions) Gartner Banana

ALL MEASURING POINTS ARE LOCATED SYMMETRICALLY ALL MEASURING POINTS ARE THE CENTER OF THE REFERENCE HOLE OR MOUNTING NUT AND BOLT B : FRAME REFERENCE HOLE 416 (0.63) L : FRAME REFERENCE HOLE 420 (0.79) C : STABILIZER MOUNTING NUT M : FRAME REFERENCE HOLE 12x18 (0.47x0.71) E : SUSPENSION MOUNTING BOLT 0 : SUSPENSION MOUNTING BOLT G : FRAME REFERENCE HOLE 12x1 8 (0.47x0.71) R : SUSPENSION MOUNTING BOLT J : CROSSMEMBER MOUNTING NUT S : FRAME REFERENCE HOLE 16x22 (0.63x0.87) K : FRAME REFERENCE HOLE 412 (0.47) T : BUMPER BRACKET REFERENCE HOLE 47 (0.28) mm (in) Gartner Banana

DIMENSIONS A : BUMPER BRACKET MOUNTING NUT B : FRAME REFERENCE HOLE 416 (0.63) C : STABILIZER MOUNTING NUT D : FRONT FENDER PANEL MOUNTING NUT E : SUSPENSION MOUNTING BOLT F : FRONT MOUNTING BLOCK G : FRAME REFERENCE HOLE 12x18 (0.47x0.71) H : CROSSMEMBER MOUNTING NUT I : FRONT FENDER PANEL MOUNTING NUT J : CROSSMEMBER MOUNTING NUT K : FRAME REFERENCE HOLE 412 (0.47) L : FRAME REFERENCE HOLE 420 (0.79) M : FRAME REFERENCE HOLE 12x1 8 (0.47x0.71) N : FRAME REFERENCE HOLE 412 (0.47) 0 : SUSPENSION MOUNTING BOLT P : SUSPENSION MOUNTING NUT Q : REAR MOUNTING BLOCK L R : SUSPENSION MOUNTING BOLT S : FRAME REFERENCE HOLE 16x22 (0.63x0.87) T : BUMPER BRACKET REFERENCE HOLE 47 (0.28) U : BUMPER MOUNTING HOLE 12x14 (0.47x0.55) mm (in) Gartner Banana

PANEL REPLACEMENT WHEEL APRON PANEL REMOVAL WHEEL APRON REINFORCEMENT Illustrations show onlv left side of the wheel amon a an el All points are located symmetricallv. ~o.not damage the suspension housing and wheel apron reinforcement when rough-cutting. To drill away 22 points indicated by (E), first drill away points (A), (B), and (C), and rough-cut (D). Drilling of 12 points indicated by (A) should be performed with caution. Do not make open holes from the engine compartment side. Drilling of 5 points indicated by (B) should be performed from outboard side. Gartner Banana