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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Nissan D21 Pickup car and truck
repair procedures including Nissan engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 1991 Nissan D21 Pickup automobile. Try the Automotix DIY solution today!
We have info for following modifications of 1991 Nissan D21 Pickup
- 1991 Nissan D21 Pickup 3.0 V6 GAS, CC:2960, Fuel Injection, Engine VIN:, Desg:H
- 1991 Nissan D21 Pickup 2.4 L4 GAS, CC:2389, Fuel Injection, Engine VIN:, Desg:S
- 1991 Nissan D21 Pickup SE 3.0 V6 GAS, CC:2960, Fuel Injection, Engine VIN:, Desg:H
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
MITSUBISHI, POWER BRAKE UNITS -> BRAKE BOOSTER REPLACEMENT -> EXCEPT VAN/WAGON -> VAN/WAGON
Vehicle: 1991 Nissan D21 Pickup 2.4 L4 GAS
EXCEPT VAN/WAGON
- Remove master cylinder as outlined in "Master Cylinder Replace" in "Hydraulic Brake Systems".
- Disconnect vacuum hose from power brake booster.
- Remove pin connecting power brake rod with pedal.
- Remove booster attaching nuts and remove booster.
- Reverse procedure to install.
VAN/WAGON
- Remove master cylinder as outlined in "Master Cylinder Replace" in "Hydraulic Brake Systems".
- Remove lap heater duct...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
MITSUBISHI, HYDRAULIC BRAKE SYSTEM -> MASTER CYLINDER REPLACEMENT -> DIAMANTE -> EXCEPT DIAMANTE & VAN/WAGON -> VAN/WAGON
Vehicle: 1991 Nissan D21 Pickup 2.4 L4 GAS
EXCEPT DIAMANTE & VAN/WAGON
- Disconnect brake fluid sensor electrical connector from master cylinder reservoir.
- Position a drain pan under the master cylinder.
- On models with separately mounted reservoir, disconnect reservoir hoses from the master cylinder.
- On all models, use a suitable wrench to disconnect brake lines from the master cylinder. Plug all lines and fittings.
- Remove master cylinder-to-brake booster attaching nuts.
- Pull master cylinder outward and away from brake booster.
- Reverse procedure to install noting the following:
- Prior to master cylinder installation, ad...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
MITSUBISHI, HYDRAULIC BRAKE SYSTEM -> MASTER CYLINDER BLEED
Vehicle: 1991 Nissan D21 Pickup 3.0 V6 GAS
- If master cylinder has been replaced or overhauled and reservoir is empty, proceed as follows:
- Disconnect brake lines from master cylinder.
- Depress pedal slowly...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, POWER BRAKE UNITS -> BRAKE BOOSTER OVERHAUL
Vehicle: 1991 Nissan D21 Pickup 2.4 L4 GAS
These units cannot be...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, DRUM BRAKES -> PARKING BRAKE ADJUSTMENT -> 240SX -> AXXESS -> MAXIMA -> NX COUPE, PULSAR, SENTRA, STANZA & 1990-92 300ZX -> PATHFINDER & PICKUP -> VAN
Vehicle: 1991 Nissan D21 Pickup 2.4 L4 GAS
AXXESS
- Pull parking brake lever with a force of 44 lbs. and ensure lever travels 10-11 notches on models less 4WD or 12-13 notches on models w/4WD.
- On 4WD models, rotate adjuster, Fig. , until proper stroke is obtained, then tighten locknut.
- On models less 4WD, remove parking brake cover and adjuster cap, then adjust control lever by turning adjusting nut until proper stroke is obtained.
MAXIMA
- Pull parking brake lever with a force of 44 lbs. and ensure lever travels 9-11.
- Rotate adjuster, Fig. until proper stroke is obtained, then tighten locknut.
NX COUPE, PULSAR, SENTRA, S...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, POWER BRAKE UNITS -> DESCRIPTION
Vehicle: 1991 Nissan D21 Pickup 2.4 L4 GAS
The vacuum assist diaphragm assembly multiplies the force exerted on the master cylinder piston in order to increase the hydraulic pressure delivered to the wheel calipers or cylinders, while decreasing the effort necessary to obtain acceptable stopping performance.
Vacuum assist units get their ene...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
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