oil additives MAZDA MODEL B4000 CAB PLUS 4 TRUCK 2008 Owners Manual

Drive your new vehicle at least 500 miles (800 km) before towing a
trailer. For more detailed information about towing a trailer, refer to
Trailer towingin theTires, Wheels and Loading chapter.
Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating. See Engine oilin the
Maintenance and Specifications chapter for more information on oil
usage.
HYBRID OPERATION
The Hybrid is a whole new kind of SUV that combines electric and
gasoline propulsion without compromise, to provide breakthrough
performance and efficiency. It requires no special fuels and never has to
be plugged in. Familiarizing yourself with these unique characteristics
will help ensure optimal performance from your new vehicle.
Normal vehicle operation
Starting: Turn the ignition key to the START position while your vehicle
is in Park (P). The gas engine will turn on, accompanied by the green
“ready indicator” light. Your engine may shut off shortly after starting,
depending on temperature and battery charge level. This is a natural
part of your Hybrid’s fuel-saving features. The “ready indicator” light will
stay on, and you do not need to restart the vehicle.
Note: You may notice higher engine speeds upon start-up. This
temporary condition is normal and necessary to heat up the cabin for
occupant comfort.
Driving: The gas engine automatically starts and stops to provide power
when it’s needed and to save fuel when it’s not. While coasting at low
speeds, coming to a stop, or standing, the gas engine normally shuts
down and the vehicle operates in electric-only mode. Conditions that
cause the engine to start up or remain running include:
• Driving request for moderate to rapid acceleration
• Vehicle speed above 40 mph (65 kph)
• Ascending a hill
• ECON mode not selected (while Climate Control is ON)
• Selection of climate control defrost mode or defrost/floor mode
• Charge level of high voltage battery is low
• Very high or low outside temperature (to provide system
cooling/heating)
2008 Tribute Hybrid (thv)
Owners Guide (post-2002-fmt)
USA (fus)
Introduction
6

2. If the engine oil level is not within the normal range, add onlycertified 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 FULL mark on the engine oil level dipstick.
4. Install the dipstick and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise 1/4 of a turn until it is seated.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level dipstick and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Look for this certification
trademark.
Use SAE 5W-20 engine oil
Only use oils “Certified For Gasoline Engines” by the American
Petroleum Institute (API). An oil with this trademark symbol conforms
to the current engine and emission system protection standards and fuel
economy requirements of the International Lubricant Standardization and
Approval Committee (ILSAC), comprised of U.S. and Japanese
automobile manufacturers.
To protect your engine’s warranty use Mazda SAE 5W-20 or an
equivalent SAE 5W-20 oil meeting Mazda specification WSS-M2C930-A.
SAE 5W-20 oil provides optimum fuel economy and durability
performance meeting all requirements for your vehicle’s engine.
Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Mazda warranty.
2008 Tribute Hybrid (thv)
Owners Guide (post-2002-fmt)
USA (fus)
Maintenance and Specifications
255

Mazda strongly recommends the use of genuine Mazda replacement
parts. Parts other than Mazda or Mazda authorized remanufactured parts
that are used for maintenance replacement or for the service of
components affecting emission control must be equivalent to genuine
Mazda Motor Corporation parts in performance and durability. It is the
owner’s responsibility to determine the equivalency of such parts. Please
consult yourWarranty Information Booklet for complete warranty
information.
Non-Mazda approved chemicals or additives are not required for factory
recommended maintenance. In fact, Mazda Motor Corporation
recommends against the use of such additive products unless specifically
recommended by Mazda for a particular application.
Oil, fluids and flushing
In many cases, fluid discoloration is a normal operating characteristic
and, by itself, does not necessarily indicate a concern or that the fluid
needs to be changed. However, discolored fluids that also show signs of
overheating and/or foreign material contamination should be inspected
immediately by a qualified expert such as the factory-trained technicians
at your Mazda Dealership. Your vehicle’s oils and fluids should be
changed at the specified intervals or in conjunction with a repair.
Flushing is a viable way to change fluid for many vehicle sub-systems
during scheduled maintenance. It is critical that systems are flushed only
with new fluid that is the same as that required to fill and operate the
system, or using a Mazda-approved flushing chemical.
Engine Emissions label
Emissions information appears on the Engine Emissions label on the
underside of the hood. This decal identifies engine displacement and
provides certain engine specifications.
Any modification of the emissions control system could create liability
under federal law (U.S.) if made prior to sale and registration, under the
laws of some states if made thereafter. Further, federal law prohibits
vehicle manufacturers, dealers and other persons engaged in the
business of repairing, servicing, selling, leasing or trading motor vehicles
as well as fleet operations from knowingly removing or rendering an
emissions control system inoperative after sale and delivery to an
ultimate purchaser. In Canada, modifications of the emissions control
system could create liability under applicable federal or provincial laws.
2008 Tribute Hybrid (thv)
Owners Guide (post-2002-fmt)
USA (fus)
Service Maintenance Section
288