
General Information
Remarks: Emission control and related systems
• The ignition and fuel systems are highly important to the emission control system and to
efficient engine operation. All inspections and adjustments must be made by an
Authorized Mazda Dealer.
• After the prescribed period, continue to follow the described maintenance at the
recommended intervals.
• Refer below for a description of items marked* in the maintenance chart.
*1: Also inspect and adjust the power steering and air conditioner drive belts, if installed.
*2: If the vehicle is operated under any of the following conditions, change the engine oil and
oil filter more often than recommended intervals:
– Driving in dusty conditions.
– Extended periods of idling or low speed operation.
– Driving for long period in cold temperatures or driving regularly at short distance only.
*3: Use FL22 type coolant in vehicles with the inscription “FL22” on the radiator cap itself or
the surrounding area. Use FL22 when replacing the coolant.
*4: If the vehicle is operated in very dusty or sandy areas, clean and if necessary, replace the
air cleaner element more often than the recommended intervals.
*5: If the brakes are used extensively (for example, continuous hard driving or mountain
driving) or if the vehicle is operated in extremely humid climates, change the brake fluid
annually.
*6: If the vehicle is operated under any of the following conditions, change the rear differential
oil every 45,000 km (28,100 miles):
– Towing a trailer or using a car-top carrier.
– Driving in dusty, sandy or wet condition.
– Extended periods of idling or low speed operation.
– Repeated short trips of less than 16 km (10 miles).
*7: If this component has been submerged in water, the oil should be changed.
*8: This is a full function check of electrical systems such as lights, wiper and washer
systems (including wiper blades), and power windows.
00-4 Service Training Mazda6 MPS Supplement