2004 MAZDA MODEL B2300 TRUCK check oil

OWNER MAINTENANCE
Owner Maintenance Schedule
The owner or a qualified service technician should make these vehicle
inspections at the indicated intervals to ensure safe and dependable
operation.
Bring any problem to the attention of an Authorized Mazda Dealer or
qualified service technician as soon as possible.
While operating your vehicle
²Note any changes in the sound of the exhaust or any smell or exhaust
fumes in the vehicle.
²Check for vibrations in the steering wheel. Notice any increased
steering effort or looseness in the steering wheel, or change in the
straight ahead position.
²Notice if your vehicle constantly turns slightly or ªpullsº to one side
when traveling on a smooth, level road.
²When stopping, listen and check for strange sounds, pulling to one
side, increased brake pedal travel or ªhard to pushº brake pedal.
²If any slipping or changes in the operation of your transmission occur,
check the transmission fluid level.
²Check automatic transmission Park function.
²Check parking brake.
At least monthly
²Check function of all interior and exterior lights.
²Check tires for wear and proper air pressure.
²Check engine oil level.
²Check coolant level in the coolant reservoir.
²Check washer fluid level.
At least twice a year (for example, every spring and fall)
²Check power steering fluid level.
²Check clutch fluid level (if equipped).
²Check and clean body and door drain holes.
²Check and lubricate all hinges, latches, and outside locks.
²Check and lubricate door rubber weather strips.
²Check parking brake for proper operation.
Maintenance and Specifications
187

ENGINE OIL
Checking the engine oil
Refer to the service maintenance section for the appropriate intervals for
checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into
the oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in
P (Park) (automatic transmission) or 1 (First) (manual
transmission).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level indicator (dipstick).
²2.3L I4 engine
MAX MIN
Maintenance and Specifications
194

²4.0L SOHC V6 engine
SAE 5W-30
²Oil levels above the MAX mark may cause engine damage. Some oil
must be removed from the engine by a service technician.
7. Put the indicator back in and ensure it is fully seated.
Adding engine oil
1. Check the engine oil. For instructions, refer toChecking the engine
oilin this chapter.
2. If the engine oil level is not within the normal range, add only
certified engine oil of the recommended viscosity. Remove the engine
oil filler cap and use a funnel to pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
MAX mark or the letter F in FULL on the engine oil level indicator
(dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap 1/4 turn
until it stops.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.

When the battery is disconnected or a new battery installed, the
transmission must relearn its adaptive strategy. As a result of this, the
transmission may shift firmly. This operation is considered normal and
will not affect function or durability of the transmission. Over time the
adaptive learning process will fully update transmission operation to its
optimum shift feel.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
²Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
Your engine's cooling system has been factory-filled with a 50/50 mixture
of distilled water and Mazda Genuine Engine Coolant, or an equivalent
premium engine coolant that meets Mazda specification.
A50/50 mixtureof distilled water and Mazda Genuine Engine Coolant
provides:
²maximum cooling system efficiency.
²freeze protection down to -36É C (-34É F).
²boiling protection up to 129É C (265É F).
²protection against rust and other forms of corrosion.
²an accurate temperature readout from the engine coolant
gauge.
The engine coolant must be maintained at the correct fluid level
and concentration to work properly. If the engine coolant fluid
level and concentration is not maintained correctly, damage to
the engine and cooling system may result.
LEAD
RETURN
RECYCLE
Maintenance and Specifications
202

5Traction-Lok axles use 2.2±2.4L (4.75±5.0 pints) of rear axle lubricant.
Add 118 ml (4 oz.) of Additive Friction Modifier meeting Mazda
specifications for complete refill of Traction-Lok axles. Service refill
capacities are determined by filling the rear axle 6 mm to 14 mm (1/4
inch to 9/16 inch) below the bottom of the filler hole.
6Brake fluid will drop slowly as the brakes wear and will rise when brake
components are replaced. Fluid levels below the MAX line that do not
trigger the brake warning light are within the normal operating range,
there is no need to add fluid. If the levels are outside the normal
operating range, the performance of your brake system could be
compromised, seek service from your local Mazda dealer immediately.
LUBRICANT SPECIFICATIONS
Item Mazda part name or equivalent
Front axle (4X4)SAE 80W-90 Premium Rear Axle
Lubricant
Rear axleSAE 80W-90 Premium Rear Axle
Lubricant
1
Brake fluid and clutch fluid (if
equipped)High Performance DOT 3 Motor
Vehicle Brake Fluid
4
Door weather strips Silicone Lubricant
Engine coolant Mazda Premium Engine Coolant3
Engine oil 2.3L I4 and 3.0L V6 engines SAE 5W-20 Motor Oil
Engine oil 4.0L V6 engines SAE 5W-30 Motor Oil
Hinges, door checks, latches, striker
plates, fuel filler door hinge and seat
tracksMulti-Purpose Grease
Transmission /steering/parking brake
linkages and pivots, brake and clutch
pedal shaft, clutch pilot bearing and
input shaft spline (manual
transmission).Premium Long-Life Grease
Power steering fluid, transfer case
fluid (4X4) and transmission fluid
(manual)MERCONtAT F
Automatic transmission (5R44E and
5R55E)MERCONtVATF
2
Windshield washer fluidUltra-clear Windshield Washer
Concentrate
Maintenance and Specifications
243

Cleaning your vehicle
engine compartment ..............175
instrument panel ....................178
interior .....................................178
interior trim ............................178
Mazda car care products .......179
plastic parts ............................177
washing ....................................174
waxing .....................................174
wheels ......................................175
wiper blades ............................177
Clock adjust
AM/FM Stereo ...........................18
AM/FM stereo CD .....................20
AM/FM stereo tape/CD/MP3 ....23
Premium AM/FM stereo
CD6/MP3 ...................................26
Single CD ..................................19
Clutch
fluid ..........................................222
operation while driving ..........117
recommended shift speeds ....118
Compass, electronic ..............46±47
calibration .................................48
set zone adjustment .................47
Console ........................................53
Coolant
checking and adding ..............202
refill capacities ................205, 240
specifications ..................243±244
Cruise control
(see Speed control) ....................49
Customer
Assistance ..................163±164, 167
D
Daytime running lamps
(see Lamps) ................................34Dipstick
engine oil .................................194
Doors
lubricant specifications ..........243
Driveline universal joint and
slip yoke ....................................226
Driving under special
conditions ..................119, 121±122
mud ..........................................122
sand .........................................122
snow and ice ...........................123
through water .................122±123
E
Emergencies, roadside
jump-starting ..........................157
Emergency Flashers .................137
Emission control system ..........217
Engine ........................................245
cleaning ...................................175
coolant .....................................202
idle speed control ...................200
limp to safety cooling .............206
lubrication
specifications ..................243±244
refill capacities ........................240
service points ..................190±192
starting after a collision .........137
Engine block heater .................109
Engine oil ..................................194
checking and adding ..............194
dipstick ....................................194
filter, specifications ................198
recommendations ...................198
refill capacities ........................240
specifications ..................243±244
Exhaust fumes ..........................110
Index
250

storage .............................149±152
Jump-starting your vehicle ......157
K
Keyless remote entry system -
see Remote entry system ...........55
Keys
positions of the ignition .........105
L
Lamps
bulb replacement
specifications chart ..................36
courtesy .....................................36
daytime running light ...............34
fog lamps ...................................34
headlamps .................................34
headlamps, flash to pass ..........35
instrument panel, dimming .....35
interior lamps .....................36±37
replacing
bulbs .................. 36±37, 39, 41±42
Lane change indicator
(see Turn signal) ........................36
LATCH anchors .........................101
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........111
Limited slip axle
(see Traction-Lok) ....................113
Limp to Safety Cooling .............206
Load limits .................................124
Loading instructions .................124
Lubricant specifications ...243±244
Lumbar support, seats ...............64
M
Manual transmission .................117fluid capacities ........................240
lubricant specifications ..........244
reverse .....................................118
Mirrors
automatic dimming rearview
mirror ........................................46
side view mirrors (power) .......49
Motorcraft parts ........................214
O
Octane rating ............................212
Oil (see Engine oil) ..................194
Overdrive .....................................52
Overheating ...............................148
P
Parking brake ............................112
Passive anti-theft system
(PATS) .........................................60
Power distribution box
(see Fuses) ...............................142
Power door locks ........................55
Power point .................................45
Power steering ..........................113
fluid, checking and adding ....220
fluid, refill capacity ................240
fluid, specifications .........243±244
Power Windows ...........................45
Preparing to drive your
vehicle ........................................113
R
Radio ..........................18±19, 22, 26
Single CD ..................................19
Relays ........................................138
Index
252