Parking Brake Boot LEXUS SC400 1991 Service Repair Manual

(b) Check the brake drums for scoring or wear.
Maximum drum inside diameter:191 mm (7.520 in.)
(c) Clean the brake parts with a damp cloth.NOTICE: Do not use compressed air to clean the brake
parts.
(d) Seat the parking brake shoes during the road test (item 25) in do the following:
wDrive the vehicle at approx. 50 km/h (30 mph) on a safe,
level and dry road.
w With the parking brake release buttom pushed in, pull on
the lever with 88 N (9 kgf, 20 lbf) of force.
w Drive the vehicle for approx. 400 meters (1/4 mile) in this
condition.
w Repeat this procedure 2 or 3 times.
w Check parking pedal travel.
If necessary, adjust the parking brake.
16. INSPECT AND CHANGE BRAKE FLUID
(a) Visually inspect the master cylinder for leaks.
(b) Change brake fluid (See BR section)
Fluid: SAE J1703 or FMVSS No.116 DOT3
MA04F±01
CHASSIS
17. INSPECT STEERING LINKAGE
(a) Check the steering wheel freeplay.
Maximum freeplay:30 mm (1.18 in.)
With the vehicle stopped and pointed straight ahead, rock the
steering wheel gently back and forth with light finger pres-
sure.
(b) Check the steering linkage for looseness or damage. Check that:
wTie rod ends do not have excessive play.
w Dust seals and boots are not damaged.
w Boot clamps are not loose.
±
MAINTENANCE (1UZ ± FE)MA±13
WhereEverybodyKnowsYourName

(d) Slide the backing plate to the outside and disconnect theparking brake cable.
(e) Remove the bolt and nut and disconnect the strut rod.
(f) Remove the nut.
(g) Using SST, disconnect the No.1 lower suspension arm. SST 09628±10011
NOTICE: Be careful not to damage the dust boot.
(h) Remove the nut.
SA±54
±
SUSPENSION AND AXLE REAR AXLE HUB
WhereEverybodyKnowsYourName