1967 CHEVROLET CAMARO brake light

LUBRICATION 0-13

LUBRICATION

INDEX

Page

Engine Crankcase Oil . 0-13

Crankcase Capacities. . 0-13

Lubrication . ,
•
o-13

SAE Viscosity Oils 0-13

Types of Oils 0-14

Maintaining Oil Level 0-14

Oil and Filter Change Intervals 0-14

Oil.
. . ...:.. 0-14

Filter o-14

Crankcase Dilution . 0-14

Automatic Control Devices to Minimize

Crankcase Dilution 0-14

Crankcase Breather Cap 0-14

Crankcase Ventilation System 0-15

Valve Type 0-15

Fuel Filter 0-15

Air Cleaner . 0-15

Polyurethane Type 0-15

Oil Wetted Paper Element Type 0-15

Battery Terminal Washers 0-15
Page

Distributor 0-15

Rear Axle and 3-Speed and Overdrive

4-Speed Transmission 0-15

Recommended Lubricants 0-15

Multi-Purpose Gear Lubricants 0-15

Lubricant Additions 0-15

Lubricant Changes 0-15

Powerglide Transmission 0-15

Turbo Hydra-Matic 0-16

Front Wheel Bearings 0-16

Manual Steering Gear . . . . 0-16

Power Steering 0-16

Air Conditioning 0-16

Brake Master Cylinder. 0-16

Parking Brake 0-16

Clutch Cross-Shaft , 0-16

Chassis Lubrication 0-16

Lubrication Diagrams . . 0-19

Body Lubrication (Chevrolet, Chevelle, Chevy n, Camaro). 0-20

Body Lubrication Points (Corvette) . 0-21

The selection of the proper lubricant and its correct

application at regular intervals does much to increase the

life and operation of all moving parts of the vehicle.

Consequently, it is important that the correct grade of

oil or grease, as noted in the following pages, be used.

ENGINE CRANKCASE OIL

Crankcase Capacity

4 Cylinder 4 qt.

6 Cylinder 4 qt.

8 Cylinder (283) 4 qt.

8 Cylinder (327) 4 qt.

8 Cylinder (350) 4 qt.

8 Cylinder (396) 4 qt.

8 Cylinder (427) Chevrolet 4 qt.

8 Cylinder (427) Corvette 5 qt.

For 4 Cyl. Add .5 qt. with filter change;

1 qt. for 6 and 8 Cyl. engines.

Lubrication

Crankcase oil should be selected to give the best per-

formance under the climatic and driving conditions in the

territory in which the vehicle is driven.

During warm or hot weather, an oil which will provide

adequate lubrication under high operating temperatures

is required.

During the colder months of the year* an oil which will

permit easy starting at the lowest atmospheric tempera-

ture likely to be encountered, should be used.

When the crankcase is drained and refilled, the crank-

case oil should be selected, not on the basis of the exist-

ing temperature at the time of the change, but on the

lowest temperature anticipated for the period during

which the oil is to be used.

Unless the crankcase oil is selected on the basis of

viscosity or fluidity of the anticipated temperature, dif-

ficulty in starting will be experienced at each sudden

drop in temperature.
SAE Viscosity Oils

SAE Viscosity Numbers indicate only the viscosity or

body of the oil, that is, whether an oil is a light or a

heavy body oil, and do not consider or include other

properties or quality factors.

The lower SAE Viscosity Numbers, such as SAE 5W

and SAE 10W which represent the light body oils, are

recommended for use during cold weather to provide

easy starting and instant lubrication. The higher SAE

Viscosity Numbers such as SAE 20 and SAE 20W, which

represents heavier body oils, are recommended for use

during warm or hot weather to provide improved oil

economy and adequate lubrication under high operating

temperatures.

Oils are available which are designed to combine the

easy starting characteristics of the lower SAE Viscosity

Number with the warm weather operating characteristics

of the higher SAE Viscosity Number. These are termed

"multi-viscosity oils," SAE 5-10W, SAE 5W-20, SAE

10W-20W, and SAE 10W-30.

The following chart will serve as a guide for the

selection of the correct SAE Viscosity Number for use

under different atmospheric temperature ranges, and

suggests the appropriate SAE Viscosity Numbers when

multi-viscosity oils are used.

Lowest Anticipated

Temperature

During Time

Oil Will Be

in Crankcase

32°F.

0°F.

Below 0°F.
Recommended

SAE Viscosity

Oils

SAE 20 or 20W

SAE 10W

SAE 5W
Recommended

SAE

Multi-

Viscosity

Oils

SAE 10W-30 .

SAE 10W-30

SAE 5W-20

SAE 30 or 10W-30 is recommended when most of the

driving is at high speeds and/or at temperatures above

90
°F.

CHEVROLET CHASSIS SERVICE MANUAL

LUBRICATION
0-21

6

3-SPEED

4-SPEED

AUTOMATIC

10

LUBRICATE EVERY 6,000 MILES GL -Multi-purpose
or
Universal Gear Lubrincant*

-(V LUBRICATE EVERY 12,000 MILES WB-Wheel Bearing Lubricant

V/^ (Whenever Brakes
are
serviced)
AT —Automatic Transmission Fluid (Type)

BF -Brake Fluid

a
LUBRICATE EVERY 36,000 MILES

* Refill Positraction Rear Axle with

Special Lubricant Only.
CL -Chassis Lubricant

EO—Engine
Oil

Fig.
36—Lubrication Diagram—Corvette

1.
Front Suspension

2.
Steering Linkage

3. Steering Gear
4.
Air
Cleaner

5. Front Wheel

Bearings
6. Transmission

7. Rear Axle

8.
Oil
Filter
9. Battery

10.
Parking Brake

11.
Brake Master Cylinder

BODY LUBRICATION POINTS (CORVETTE)

Lubricate the following items when possible.

Hood Latch Mechanism and Hinges --Apply light engine oil

to pivot points. Don't oil lock pins or catch plates.

i

Rear Compartment Lid Release and Hinges --Apply light

engine
oil.

Side Door Hinge Pins—Apply light engine oil.
Door Lock Rotor and Striker Plate—Apply light engine oil or

stainless stick lubricant.

Lock Cylinders—Lubricate with powdered graphite.

Window Regulators and Controls and Door Lock Remote

Link —Apply light engine
oil.

Gas Tank Filler Cap Hinge—Apply light engine oil.

Weatherstrips and Rubber Bumpers —Coat lightly with
a

rubber lubricant.

CHEVROLET CHASSIS SERVICE MANUAL

HEATER AND AIR CONDITIONING 1A-65

Fig.
92—Chevrolet Four-Season Ducts

Installation

Reverse

assembly.
the removal procedure to reinstall the duct

Left Outlet Duct

Removal

1.
Remove the two parking brake lever bracket to

dash brace attaching screws and move the lever and

cable so they will not interfere with the duct

removal.

2.
Remove the screw and lock washer attaching the duct

outer bracket to the hinge pillar support.

3.
Remove the screws and lock washers attaching the

duct assembly to the dash brace bracket.

4.
Carefully pull the outer end of the duct downward,

detaching the courtesy light from its bracket.

5. Loosen the screws clamping the outlet duct to dis-

tributor assembly flexible tubing at the outlet duct.

The outlet duct may now be removed from beneath

the instrument panel.

6. The duct extension assembly and the deflector as-

sembly may be removed, if desired, as seen in

Figure 95.

Installation

The duct assembly is installed by reversing the re-

moval instructions.

Center Outlet Duct

Removal

1.
Remove the right and left console trim panels.

2.
Remove the radio receiver.

3.
Remove the electric clock.
4.
Remove the knobs, nuts and bezels from the two

air conditioning controls above the clock, AIR COND.

PULL and COLD IN-HOT PULL.

5. Carefully pull the outlet duct and control cables

loose from the rear of the center console and work

it down and out from under the dash. The left hand

control cable runs through the left hand flexible

tubing and may be left in the tubing after it is dis-

engaged from the duct. The right hand control cable

must also be pulled from the duct assembly as the

duct is removed.

6. The center deflector barrel assembly may now be

removed if necessary. Snap off the hairpin clips to

remove the barrel and spacer washers.

Installation

Reverse the removal procedure for installation.

AIR DISTRIBUTOR ASSEMBLY

Removal

1.
Drain the cooling system radiator.

2.
Remove the heater hoses from the core pipes and

remove the cover attaching nuts and cover surround-

ing the core pipes.

3.
Remove the glove compartment assembly and the

glove compartment door.

NOTE:.
See "Section 1 - Body" for removal

and installation of body items.

4.
Remove the right kick pad.

5. Remove the right and left center console trim panels.

6. Remove the radio receiver assembly.

7. Remove the defroster duct.

CHEVROLET CHASSIS SERVICE MANUAL

FRONT SUSPENSION 3-8

REPAIR PROCEDURES

Unless otherwise indicated all repair procedures will

apply to all five vehicles covered in this manual.

CAUTION: During any operations which in-

clude breaking the ball stud loose from the

knuckle boss extreme care must be used to as-

sure that the ball stud seal is not damaged or

cut. A recommended way to loosen the stud is to

place a flat bar stock against the knuckle boss

and strike the bar rather than the knuckle.

FRONT BRAKE DRUM-CHEVROLET, CAMARO,

CHEVELLE, CHEVY It

Removal

1.
Remove hub caps, partially loosen wheel nuts and

raise vehicle from floor. Remove wheel nuts and

wheel.

2.
Remove brake drum. In some cases it may be nec-

essary to back off brake adjustment because of

scored drum or unevenly worn brake linings.

3.
Check brake drum for concentricity, damaged pilot

diameter or scored braking surface. Lightly sand

braking surface and wipe clean.

Installation

1.
Install drum over hub bolts making sure alignment

dowel on drum web indexes with hole in wheel hub.

This will assure proper drum alignment with hub

bolts and hub pilot diameter.

2.
Install wheel and partially tighten wheel nuts.

3.
Re-adjust brake shoes to original setting. It may be

necessary to re-adjust brake shoes on both front

and/or rear wheels to assure balanced brake adjust-

ment. See Section 5 for brake adjustment procedure.

4.
Lower vehicle to floor, tighten hub wheel nuts and in-

stall hub cap.

FRONT WHEEL HUB

Replacement

1.
Remove hub caps, break loose the wheel stud nuts
VM" DIA. PIPE OR ARBOR

>l

INNER CUP

OUTER CUP
JL
RADIUS

e^

Fig.
10 - Pressing Front Hub Bolts (Typical)
Fig.
11 - Front Wheel Bearing Cop Removers

and raise vehicle. Remove wheel nuts, wheel and

tire and brake drum or (on Corvette) brake caliper

and brake disc.

NOTE:
On the Corvette, the hub and brake disc

are serviced as a complete assembly.

2.
Pry out hub grease cap, cotter pin, spindle nut and

washer,
and
remove hub. Do not drop wheel bearings.

3.
Reverse this procedure to install.

Replacement of Wheel Hub Bolts

It may be necessary to replace damaged wheel hub

bolts.
In this case, service the hub in the following

manner.

1.
Remove the hub bolts with a press or hammer.

These bolts are not peened into the hub. Do not

damage wheel mounting surface on hub flange.

2.
Install new serrated bolt into hole in
hub.
Tap lightly

with a hammer to start bolt serrations in hole, mak-

ing sure that bolt is square with hub flange.

3.
Press bolt into flange until head is fully seated

against hub flange (fig. 10).

FRONT WHEEL BEARINGS

Removal '

1.
Remove wheel hub as described above.

NOTE: Discard cotter pin. Install new cotter

pin when assembling.

2.
Remove outer roller bearing assembly from hub with

fingers. The inner bearing assembly will remain in

the hub and may be removed after prying out the

inner bearing lip seal assembly. Discard seal.

3.
Wash all parts thoroughly in cleaning solvent and

blow dry.

CHEVROLET CHASSIS SERVICE MANUAL

FRONT SUSPENSION 3-12

2.
Remove forward nut, retainer and rubber bushing

from front end of strut rod.

3.
Remove two nuts from strut rod to lower control arm

bolts and remove bolts and washers.

4.
Withdraw strut rod from bracket.

5. Remove remaining rubber bushing, retainer, sleeve

and nut from strut rod.

6. Inspect rubber bushings for aging and replace if

necessary. *•

Installation

1.
Screw rear nu$ on forward end of rod and position it

approximately 3/4" from end of threads. Install

rear retainer, sleeve and bushing on rod so raised

pilot diameter faces forward.

2.
Insert strut rod in bracket so pilot diameter on bush-

ing pilots in hole in bracket. Install forward bushing

on sleeve so raised pilot diameter faces rear to

enter hole in bracket, then install forward retainer

and nut on rod.

3.
Attach strut rod to top of lower control arm with two

bolts,
washers and nuts.

4.
Lower vehicle to floor, check caster and camber

angles and adjust where necessary. Torque nuts as

shown in Specifications.

FRONT SPRING

Chevrolet

Removal

1.
With an open end wrench hold the shock absorber

upper stem from turning, and then remove the upper

stem retaining nut, retainer and rubber grommet.
I IVi" rVi"i

\>. j ii

>
I

5'4

s

WOOD
BLOCK
USED

WITH
CHEVROLET
ONLY

Fig.
19
- Spring Removal Tools - Chevrolet, Chevelle and Comoro

2.
With the car supported by the frame so that the con-

trol arms hang free, remove the wheel and tire as-

sembly (replace one wheel nut to retain the brake

drum),
shock absorber, stabilizer bar to lower con-

trol arm link, strut rod to lower control arm attach-

ing, nuts, bolts and lock washers and tie rod end.

3.
Scribe the position of the inner pivot camber adjust-

ing cam bolt and then remove the nut, lock washer

and outer cam.

4.
Install a steel bar (fabricated as shown in Figure 19)

through the shock abosrber mounting hole in the

lower control arm so that the notch seats over the

bottom spring coil and the bar extends inboard and

under the inner bushing. Fit a 5" wood block (See

Figure 19) between the bar and the bushing as shown

in Figure 20.

5.
With suitable jack or hoist, lift up slightly on the end

of the bar to remove the tension from the inner pivot

cam bolt, which can then be removed.

Fig.
18-Strut Rod

Pig. 20 - Front Spring Removal - Chevrolet

CHEVROLET CHASSIS SERVICE MANUAL

FRONT SUSPENSION ,3-13

6. Carefully lower the inner end of the control arm.

Tension on the spring will be removed before the

spring can be removed from the vehicle.

7.
Remove the spring.

Installation

1.
With the suspension set up as in Step 2 of the disas-

sembly procedure, insert a block of wood between the

upper control arm and the spring tower to keep the

arm up out of the way.

2.
Set the spring in place on the crossmember after

checking on proper positioning necessary.

3.
Install the steel bar and wood block as shown in Fig-

ure 20 and lift the control arm up until the inner

pivot cam bolt can be installed. ,

4.
Install the outer cam and loosely install the lock

washer and nut

5.
Set the cam bolt on the mark scribed during the re-

moval procedure and hold in this position while tight-

ening the nut (See specifications at the end of this

book).

6. Replace the strut rod to lower control arm nuts,

bolts and lock washers, the stabilizer bar link, the

shock absorber, the tie rod end, and the wheel and

tire.

7.
Lower vehicle to floor and install the shock absorber

upper stem retaining nut retainer and grommet.

8. Check the camber adjustment.

Chevelle and Camaro

Removal

1.
With an open end wrench hold the shock absorber up-

per stem from turning, and then, remove the upper

stem retaining nut, retainer and rubber grommet.

2.
With the car supported by the frame so that the con-

trol arms hang free, remove the wheel and tire as-

sembly (replace one wheel nut to retain the brake

drum),
shock absorber, and stabilizer bar to lower

control arm link.
4.

5.
Fig.
21 - Front Spring Removal - Chevelle & Camaro

Place a steel bar (fabricated as shown in Figure 19)

through the shock absorber mounting hole in the

lower control arm so that the notch seats over the

bottom spring coil and the bar extends outboard be-

yond the end of the control arm and slightly toward

the front of the car.

With a suitable jack or hoist lift up slightly on the

end of the bar.

Remove the lower ball stud cotter pin and attaching

nut and remove the ball stud from the knuckle.

ALTERNATE METHOD

Fig.
22 - Removing or Installing Front Coil Spring - Corvette (Typical)

CHEVROLET CHASSIS SERVICE MANUAL

FRONT SUSPENSION 3-21

Chevy II

Removal

1.
Support control arm on Tool J-7 574-4 and insert

Spacer J-9514 (fig. 34).

2,
Press bushing out with Tool J-9226 and Handle

J-7079-2 (fig. 34).

Installation

With Spacer J-9514 still in control arm, invert control

arm and press in new bushing with Tool, J-7474-2 and

Handle J-7079-2 until bushing is fully seated.

CAUTION: It should be noted that control arm

bushing diameters are unequal and bushing must

be pressed into position through larger diameter

only.

CROSS SHAFT AND/ON BUSHINGS

Corvette

Removal

1.
Remove bolt, lock washer and collar from each end

of cross shaft.

2.
Thread a 7/16 x 20 capscrew (furnished with Tool

J-5888) to the bottom of the threads in one end of the

cross shaft.

3.
Support control arm in an arbor press on Tool

J-5888-3,
as shown in Figure 35.

NOTE:
Be certain bushing flange does not

contact support.

4.
Press on cap screw until bushing is free of control

arm. Discard bushing.

5. Remove cap screw from cross shaft. Insert it in

other end of shaft. Invert control arm on support.

Again be certain bushing flange does not contact

support.

6. Press on cap screw until bushing is free of control

arm. Discard bushing.

Installation

1.
With cross shaft in control arm and Tool J-7052-1

in position, place control arm on Tool J-5888-3.

Hand start bushing into control arm and over end of

cross shaft.

NOTE:
The end of the shaft with the two bolt

holes should be toward front of control arm.

2.
Install Tool J-7052-5 over bushing. Be certain

three-piece spacer is not over-lapping bushing holes

in control arm.

3.
Press bushing into control arm until flange contacts

control arm (fig. 36).

4.
Invert arm in press and repeat the process on the

other bushing. After installation, cross shaft should

be free enough to be rotated by hand.

5. Install collar, lock washer and cap screw in each end

of cross shaft. Tighten to torque shown in Specifica-

tions after spring installation.
UPPER CONTROL ARM SPHERICAL JOINT

Chevrolet, Chevelle, Comoro and Corvette

Inspection

The upper spherical joint is checked for wear by

checking the torque required to rotate the ball stud in the

assembly. After performing the first four steps under

"Replacement" below, install a stud nut on the stud and

measure the torque required to turn the stud in the as-

sembly with a torque wrench. Specified torque for a new

joint is 9 lbs. ft. If torque readings are excessively

high or low, replace the ball joint. If excessive wear is

indicated in upper joint, both upper and lower joints

should be replaced.

NOTE:
This inspection does not necessitate

upper control arm removal.

Replacement

1.
Support the vehicle weight at the outer end of the

lower control arm.

2.
Remove the wheel and tire assembly.

3.
Remove cotter pin and nut from upper control arm

ball stud.

4.
Remove the stud from knuckle.

5. Cut off the ball joint rivets with a chisel.

6. Install new joint and retain in place with the special

nuts and bolts supplied.

7. Reassemble ball stud to the steering knuckle.

Chevy II

Inspection

The following on-the-vehicle check is to determine ball

joint wear.

NOTE:
The upper ball joint is a loose fit when

not connected to the steering knuckle. Wear may

be checked without disassembling the ball stud

by
using'
the following procedure:

1.
While vehicle weight is still on front wheels, insert

upper control arm support as shown in Figure 14.

2.
Raise vehicle and allow wheel and tire to hang free.

3.
Measure distance from tip of ball stud to top surface

of control arm.

4.
Place adjustable jackstand under tire and raise

slightly to take up ball joint looseness.

5. Repeat Step 3 and if the difference in measurements

exceeds 3/32", the joint is excessively worn and

should be replaced.

Replacement

1.
With vehicle weight still on front wheels, install

spacer between upper control arm and frame side

rail (fig. 15). Raise vehicle.

2.
Remove wheel and tire.

3.
Disconnect stabilizer link (if present) and strut rod

at lower control arm.

4.
Remove cotter pin and nut from upper ball joint stud.

5. Break ball stud loose. Drop lower control arm,

steering knuckle and brake assembly with an adjust-

able jackstand until upper control arm ball joint is

easily accessible.

6. Using a large chisel, cut off the three ball joint re-

taining plate rivet heads. It may be necessary to

drill out rivet heads before chiseling.

CHEVROLET CHASSIS SERVICE MANUAL

REAR SUSPENSION AND DRIVE LINE 4-7

tioned vertically in the torque arm before ap-

plying pressure to the puller screw.

5.
Remove shim and bearing spacer from spindle

support.

6. Note size of shim used. If dial indicator reading

was more than
.008",
select a shim thinner by the

amount needed to bring end play within limits. If

dial indicator reading was less than
.001",
select a

shim thicker by the amount needed to bring end play

within limits.

NOTE: Shims are available in thicknesses from

.097"
to .148" in increments of
.003".

EXAMPLE: Bearing end play reading obtained

on dial indicator was
.011",
.003" over limit.

Bearing shim removed from spindle measures

.145".
New shim installed measures .139", .006"

smaller. End play is now decreased by .006" and

is
.005",
which is within the .001" to .008" limit.

7.
After determining shim thickness, install bearing

spacer and shim on spindle. Position spindle in

spindle support.

8. Press inner bearing race and roller assembly on

spindle as follows.

a. Position Tool J-4731 over spindle and against

bearing inner race.

b.
Position washer and spindle nut on spindle and

proceed to tighten nut until bearing is forced on

spindle sufficiently to allow spindle drive flange

to be installed (fig. 13). Remove spindle nut,

washer and Tool
J-4731.
Discard nut and use a

new one for final assembly.

9. Position drive flange over spindle, making sure

flange is aligned with spindle splines. Install washer
Fig.
13—Installing Drive Spindle to Support (Corvette)

and nut on spindle then tighten nut to specifications

and install cotter pin. If specified torque does not

permit cotter pin insertion, tighten nut to next flat.

10.
Seat spindle support outer seal in bore by using

screw driver, or other suitable tool, to press against

metal portion of seal.

11.
Install brake disc and caliper. Refer to Section 5

for details of brake disc and caliper installation.

12.
Install axle drive shaft, wheel and tire assembly,

adjust camber cam to original position and torque

all components to specifications.

COMPONENT PARTS REPLACEMENT

(Chevrolet, Chevelle, Chevy II and Camaro)

COIL SPRING

Chevrolet

Removal

To remove either or both rear coil springs proceed

as follows.

1.
Raise rear of vehicle and place jack stands under

frame. Support vehicle weight at rear, using either

a jack or post of twin-post hoist under axle.

2.
Remove both rear wheels from vehicle.

3.
With the car supported as in Step 1, so that the rear

springs are compressed by weight of vehicle; per-

form the following:

a. Disconnect both rear shock absorbers from the

anchor pin lower attachment.

b.
Loosen the upper control arm(s) rear pivot bolt

(do not remove the nut).

C. Loosen both the left and the right lower control

arm rear attachment (do not disconnect from axle

brackets).

d. Remove the rear suspension tie rod from the

stud on the axle tube.

4.
At the lower seat of both rear coil springs, slightly

loosen the nut on the bolt that retains the spring and

seat to the control arm. When the nut has been

backed off the maximum permissible, all threads of
the nut should still be engaged on the bolt.

CAUTION: Under ,no condition should the nut,

at this time, be removed from the bolt in the

seat of either spring.

5.
Slowly lower the support (jack or hoist post) that has

been in place under the rear axle, thereby allowing

the axle to swing down, carrying the springs out of

their upper seat and providing access for spring

removal.

6. Remove the lower seat attaching parts from each

spring, then remove the springs from the vehicle

(fig. 14).

Installation

1.
Position the springs in their upper seat so that end

of top coil is 3/8" ± 1/8" from end of stop. Install

the lower seat parts on the control arm, with the nut

finger tight on the spring retainer bolt.

NOTE: Omit the lock washer under the special

high carbon bolt, so that sufficient bolt thread

will be available to start the nut. The lock

washers will be installed later (in Step 4).

2.
By alternately raising the axle slightly and then

re-snugging the nut on each spring lower seat bolt,

move the axle upward until vehicle weight is fully

CHEVROLET CHASSIS SERVICE MANUAL