1997 MAZDA MX-5 Factory Repair Manual

Fig. 10: Removing CV Joint Boot
Courtesy of MAZDA MOTORS CORP.
Fig. 11: Exploded View Of Axle Shaft Assembly

1997 Mazda MX-5 Miata
1997-2001 DRIVE AXLES Axle Shafts - MX-5 Miata
Microsoft
Sunday, July 05, 2009 1:51:37 PMPage 11 © 2005 Mitchell Repair Information Company, LLC.

Courtesy of MAZDA MOTORS CORP.
Reassembly
1. To reassemble, reverse disassembly procedure. Wrap tape around drive axle shaft ends before sliding CV
joint boots onto drive axle shaft. See Fig. 12
.
2. Align marks on cage and inner ring. Install balls to inner ring. Install cage, inner ring and ball assembly to
axle shaft in direction shown. See Fig. 14
. Larger diameter of cage should be facing snap ring groove.
3. Install a NEW snap ring in axle shaft snap ring groove. Apply specified amount of grease to joints and
boots. See LUBRICATION SPECIFICATION
table. Align marks and install NEW clip.
4. Ensure that boots are not dented or twisted. Set axle shaft to standard length. See AXLE SHAFT
LENGTH table. Release any trapped air from boots by carefully lifting up small end of each boot with a
cloth-wrapped screwdriver. Ensure that axle shaft length is within standard. If drive shaft length is not
within standard, repeat this step.
5. Fold NEW band back by pulling on end with pliers. See Fig. 15
. Band should be folded in direction
opposite forward revolving direction of axle shaft. Lock end of band by bending locking clips.
Fig. 12: Installing CV Joint Boot

Courtesy of MAZDA MOTORS CORP. NOTE: Inner and outer CV joint boots differ in design and/or diameter. CV joint boots
are stamped DOJ (wheel side) and BJ (differential side). Ensure correct boot is
installed at proper end when reassembling axle shaft. See REAR AXLE SHAFT
BOOT IDENTIFICATION table. See Fig. 13 .

1997 Mazda MX-5 Miata
1997-2001 DRIVE AXLES Axle Shafts - MX-5 Miata
Microsoft
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Fig. 13: Measuring Axle Shaft & Identifying Boots
Courtesy of MAZDA MOTORS CORP.

1997 Mazda MX-5 Miata
1997-2001 DRIVE AXLES Axle Shafts - MX-5 Miata
Microsoft
Sunday, July 05, 2009 1:51:37 PMPage 13 © 2005 Mitchell Repair Information Company, LLC.

Fig. 14: Installing Balls In To Inner Ring
Courtesy of MAZDA MOTORS CORP.

1997 Mazda MX-5 Miata
1997-2001 DRIVE AXLES Axle Shafts - MX-5 Miata
Microsoft
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Fig. 15: Installing Boot Band
Courtesy of MAZDA MOTORS CORP.
AXLE SHAFT BOOT IDENTIFICATION
LUBRICATION SPECIFICATION
AXLE SHAFT LENGTH
TORQUE SPECIFICATIONS
ApplicationWheel Side Diameter - In. (mm)
Differential Side Diameter - In.
(mm)
Miata3.58 (90.8)3.44 (87.4)
ApplicationQuantify
Differential Side CV Joint Boot3-3.71 oz. (85-105 g)
Wheel Side CV Joint Boot1.94-2.65 oz. (55-75 g)
ApplicationIn. (mm)
199730.21-30.60 (767.3-777.3)
1999-200130.42-30.81 (772.6-782.6)

1997 Mazda MX-5 Miata
1997-2001 DRIVE AXLES Axle Shafts - MX-5 Miata
Microsoft
Sunday, July 05, 2009 1:51:38 PMPage 15 © 2005 Mitchell Repair Information Company, LLC.

TORQUE SPECIFICATIONS
ApplicationFt. Lbs. (N.m)
Axle Shaft Lock Nut
1997160-216 (216-294)
1999-2001174-235 (236-318)
Brake Caliper Mounting Bolt37-50 (50-68)
Lower Control Arm Bolt/Nut47-54 (64-73)
Wheel Lug Nuts66-86 (89-117)

1997 Mazda MX-5 Miata
1997-2001 DRIVE AXLES Axle Shafts - MX-5 Miata
Microsoft
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BRAKE SYSTEM
1995-97 BRAKES Mazda - Disc & Drum
DESCRIPTION & OPERATION
All models use hydraulic-operated brake system with a tandem master cylinder, proportioning valve and a
power brake unit. All models are equipped with front disc brakes and either rear disc or rear drum brakes.
Rear Anti-lock System (RABS) is standard on B2300, B3000, B4000 and MPV models.
BLEEDING BRAKE SYSTEM
BRAKE LINE BLEEDING SEQUENCE
ADJUSTMENTS
MASTER CYLINDER PUSH ROD
Miata Without ABS, MPV, MX-6 M/T Without ABS & 626 M/T Without ABS
1. Place Adjustment Gauge (49-F043-001) onto master cylinder. Turn screw on adjuster gauge until it
contacts piston. Remove adjuster gauge. Apply 19.7 in. Hg to power brake unit.
2. Invert adjuster gauge and place gauge on power brake unit. Adjust push rod on power brake unit until
there is no clearance between push rod and adjuster gauge screw.
B2300, B3000 & B4000
NOTE: For information on anti-lock brake systems, see appropriate ANTI-LOCK article
in BRAKES.
NOTE: If vehicle is equipped with anti-lock brakes, see appropriate ANTI-LOCK article
for brake bleeding procedure.
ApplicationSequence
B2300, B3000 & B4000(1) RR, LR, RF, LF
All Other ModelsLongest Line First
(1)Bleed master cylinder and RABS hydraulic unit before bleeding wheel cylinders and calipers.
NOTE: Push rod has an adjustment screw to maintain correct distance between
booster push rod and master cylinder piston. If push rod is adjusted too long, it
prevents master cylinder piston from completely releasing hydraulic pressure,
causing brakes to drag. If push rod is adjusted too short, it causes excessive
pedal travel and an undesirable clunk in booster area.

1997 Mazda MX-5 Miata
BRAKE SYSTEM 1995-97 BRAKES Mazda - Disc & Drum

1997 Mazda MX-5 Miata
BRAKE SYSTEM 1995-97 BRAKES Mazda - Disc & Drum
Microsoft
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Remove master cylinder to gain access to push rod. To check screw adjustment, fabricate a gauge. See Fig. 1.
With engine running and vacuum line connected to booster, place gauge against master cylinder mounting
surface of booster. Adjust push rod screw by turning it until end of screw just touches inner edge of gauge slot.
Fig. 1: Adjusting Brake Booster Push Rod (B2300, B3000 & B4000)

Courtesy of FORD MOTOR CO.
REAR BRAKE SHOES ADJUSTMENT
B2300, B3000 & B4000
NOTE: Rear brakes are self-adjusting and require manual adjustment only if brake
shoes have been replaced.

1997 Mazda MX-5 Miata
BRAKE SYSTEM 1995-97 BRAKES Mazda - Disc & Drum
Microsoft
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