engine overheat MAZDA MODEL B3000 TRUCK 2004 Owners Manual
[x] Cancel search | Manufacturer: MAZDA, Model Year: 2004, Model line: MODEL B3000 TRUCK, Model: MAZDA MODEL B3000 TRUCK 2004Pages: 256, PDF Size: 2 MB
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Headlamps on warning chime:Sounds when the headlamps or parking
lamps are on, the ignition is off (the key is not in the ignition) and the
driver’s door is opened.
Door ajar warning chime: Sounds when any door is opened (or not
fully closed).
GAUGES
Speedometer: Indicates the
current vehicle speed.
Engine coolant temperature
gauge: Indicates engine coolant
temperature. At normal operating
temperature, the needle will be in
the normal range (between “H” and
“C”). If it enters the red section,
the engine is overheating. Stop
the vehicle as soon as safely
possible, switch off the engine and let the engine cool.
Refer to Engine coolant in theMaintenance and specifications
chapter.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Instrument Cluster
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This is a lockout feature that protects the transmission from
accidentally being shifted into R (Reverse) from 5 (Overdrive).
Parking your vehicle 1. Apply the brake and shift into the neutral position.
2. Fully apply the parking brake, then shift into 1 (First).
3. Turn the ignition off.
WARNING: Do not park your vehicle in Neutral, it may move
unexpectedly and injure someone. Use 1 (First) gear and set
the parking brake fully.
Removing the key
Turn the ignition off, push the
release lever (located above the
ignition), then turn the key toward
you and remove the key.
If your vehicle gets stuck in mud or snow
If your vehicle gets stuck in mud or snow, it may be rocked out by
shifting from forward and reverse gears, stopping between shifts in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transmission may occur.
Do not rock the vehicle for more than a minute or damage to the
transmission and tires may occur, or the engine may overheat.
FOUR-WHEEL DRIVE (4WD) OPERATION (IF EQUIPPED) WARNING: For important information regarding safe operation
of this type of vehicle, see Preparing to drive your vehicle in
this chapter.
Four–wheel drive (4WD) supplies power to all four wheels. 4WD should
not be operated on dry pavement; driveline damage may occur.
PUSH
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Driving
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Shifting to/from 4X4 LOW1. Bring the vehicle to a complete stop
2. Depress the brake
3. On vehicles equipped with an automatic transmission, place the transmission in N (Neutral); on vehicles equipped with a manual
transmission, depress the clutch.
4. Move the 4WD control to the desired position.
• If shifting into 4X4 LOW, wait for the 4WD LOW light in the
instrument cluster to turn onindicating the shift is complete.
• If shifting out of 4X4 LOW, wait for the 4WD LOW light in the
instrument cluster to turn offindicating the shift is complete.
Driving off-road with 4WD
Your vehicle is specially equipped for driving on sand, snow, mud and
rough terrain and has operating characteristics that are somewhat
different from conventional vehicles, both on and off the road.
Maintain steering wheel control at all times, especially in rough terrain.
Since sudden changes in terrain can result in abrupt steering wheel
motion, make sure you grip the steering wheel from the outside. Do not
grip the spokes.
Drive cautiously to avoid vehicle damage from concealed objects such as
rocks and stumps.
You should either know the terrain or examine maps of the area before
driving. Map out your route before driving in the area. For more
information on driving off-road, read the “Four Wheeling” supplement in
your owner’s portfolio.
If your vehicle gets stuck
If the vehicle is stuck it may be rocked out by shifting from forward and
reverse gears, stopping between shifts, in a steady pattern. Press lightly
on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transmission may occur.
Do not rock the vehicle for more than a few minutes or damage
to the transmission and tires may occur or the engine may
overheat.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Driving
121
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Fuse/RelayLocation Fuse Amp
Rating Power Distribution Box
Description
42 7.5A* Trailer tow (left turn)
43 — Not used
44 — Not used
45A — Wiper HI/LO relay 45B — Wiper Park/Run relay
46A — A/C clutch solenoid 46B — Washer pump relay 47 — PCM relay
48A — Fuel pump relay 48B — Fog lamp relay 51 — Not used
52 — Not used
53 — Not used
54 — Not used
55 — Blower relay
56 — Starter relay
* Mini Fuses ** Maxi Fuses
OVERHEATING
If the temperature gauge indicates overheating and you experience
power loss, you hear a loud knocking or pinging noise, the engine is
probably too hot.
If this happens: 1. Drive safely to the side of the road and park off the right-of-way.
2. Shift the automatic transmission into P (Park) or the manual transmission into the neutral position, and apply the parking brake.
3. Turn off the air conditioner.
WARNING: Steam from an overheated engine is dangerous. The
escaping steam could seriously burn you. Open the hood ONLY
after steam is no longer escaping from the engine.
4. Check whether coolant or steam is escaping from under the hood or from the engine compartment.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
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•If steam is coming from the engine compartment:do not go near
the front of the vehicle. Stop the engine, then turn the ignition switch
to the ON position without starting the engine. The radiator cooling
fans will start to cool the engine.
• If neither coolant nor steam is escaping: open the hood and idle
the engine until it cools. If this does not lower the temperature, stop
the engine and let it cool.
5. Check the coolant level. If it is low, look for leaks in the radiator hoses and connections, heater hoses and connections, radiator and
water pump.
If you find a leak or other damage, or if coolant is still leaking, stop the
engine and call an Authorized Mazda dealer.
See Adding coolant in theMaintenance and specifications section. If
you find no problems, the engine is cool and no leaks are obvious,
carefully add coolant as required.
WARNING: When the engine and radiator are hot, scalding
coolant and steam may shoot out under pressure and cause
serious injury. Do not remove the cooling system cap when the
engine and radiator are hot.
Note: If the engine continues to overheat or frequently overheats, have
the cooling system inspected. The engine could be seriously damaged
unless repairs are made.
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
WARNING: The use of tire sealants is not recommended and
may damage your tires.
Temporary spare tire information (if equipped)
Your vehicle may be equipped with a conventional spare tire that may be
different in size (smaller diameter and narrower width) than other tires
on your vehicle. If this is the case, your spare tire is considered
“temporary” and the spare wheel will be labeled as such. Replace this
tire with a tire of the same size, speed rating and load carrying capacity
as the other road tires as soon as possible.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Roadside Emergencies
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Fill your engine coolant reservoir as outlined inAdding engine coolant
in this chapter.
Severe climates
If you drive in extremely cold climates (less than –36° C [–34° F]):
• It may be necessary to increase the coolant concentration
above 50%.
• NEVER increase the coolant concentration above 60%.
• Increased engine coolant concentrations above 60% will
decrease the overheat protection characteristics of the engine
coolant and may cause engine damage.
• Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
freeze protection at the temperatures in which you drive in the
winter months.
If you drive in extremely hot climates:
• It is still necessary to maintain the coolant concentration
above 40%.
• NEVER decrease the coolant concentration below 40%.
• Decreased engine coolant concentrations below 40% will
decrease the corrosion protection characteristics of the engine
coolant and may cause engine damage.
• Decreased engine coolant concentrations below 40% will
decrease the freeze protection characteristics of the engine
coolant and may cause engine damage.
• Refer to the chart on the coolant container to ensure the
coolant concentration in your vehicle will provide adequate
protection at the temperatures in which you drive.
Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
What you should know about Limp to Safety cooling (2.3L I4
engines only)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily to a place of safety. The distance it can be driven
depends on ambient temperatures, vehicle load and terrain, so when the
engine drops into this mode, it is because the engine has overheated and
you need to take special care to avoid it shutting down.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
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How Limp to Safety works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
• The
symbol will illuminate.
• The “Service Engine Soon”
indicator light will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
• The engine power will be limited.
• The air conditioning system will be disabled.
This system has given you an early warning of engine damage and you
should immediately drive to a place of safety where the engine can be
cooled or the vehicle towed to a service shop. Continuing to drive in this
Limp to Safety mode will increase engine temperature some more,
increasing the chance of engine damage, and:
• The engine will completely shut down.
• Steering and braking effort will increase.
If you have decided not to have the vehicle towed, and when the engine
temperature cools, you try to re-start it and it appears to have returned
to normal operation, don’t delay in getting to a service facility as soon as
possible to diagnose what caused the overheat and prevent further
engine damage.
When Limp to Safety mode is activated
You have limited engine power when in the Limp to Safety mode, so
drive the vehicle with caution. The vehicle will not be able to maintain
high speed operation and the engine will run rough. Remember that the
engine is capable of completely shutting down automatically to prevent
engine damage, therefore: 1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to a service facility.
3. If this is not possible, wait for the engine to cool down.
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
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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 .................117 fluid 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
2004 Mazda B Series (mbs)
Owners Guide (post-2002-fmt)
USA English (fus)
Index
252