Mazda 3 2018, Owner'S Manual

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Schedule 1
U.S.A. and Puerto Rico residents - Engine oil flexible maintenance interval
Use when the maintenance monitor for “Oil Change” is set to “Flexible”. For details,
see maintenance monitor. (page 6-16)
Maintenance Interval
Number of months or kilometers (miles), whichever comes first.
Months 12 24 36 48 60 72 84 96
×1000 km 12 24 36 48 60 72 84 96
×1000 miles 7.5 15 22.5 30 37.5 45 52.5 60
ENGINE
Drive belts I I
Engine oil & filter
*1
Replace when wrench indicator light is ON. (Max interval: 12
months or 12,000 km (7,500 miles))
COOLING SYSTEM
Engine coolant
*2
Replace at first 192,000 km (120,000 miles) or 10 years; after
that, every 96,000 km (60,000 miles) or 5 years.
FUEL SYSTEM
Air filter
Replace when any equivalent timing of replacing engine oil.
(Max interval: 36 months or 60,000 km (37,500 miles))
Fuel lines and hoses
*3 I I I I
Hoses and tubes for emission
*3 I I
IGNITION SYSTEM
Spark plugs Replace every 120,000 km (75,000 miles).
CHASSIS and BODY
Brake lines, hoses and connections I I I I
Disc brakes I I I I I I I I
Tire (Rotation) *4
Rotate when any equivalent timing of replacing engine oil.
(Max interval: 12,000 km (7,500 miles))
Steering operation and linkages I I I I
Front and rear suspension, ball joints and wheel
bearing axial play
I I I I
Driveshaft dust boots I I I I
Bolts and nuts on chassis and body T T T T
Exhaust system and heat shields I
Emergency flat tire repair kit (if installed)
*5
Inspect annually.
AIR CONDITIONER SYSTEM
Cabin air filter
Replace when any equivalent timing of replacing engine oil.
(Max interval: 24 months or 48,000 km (30,000 miles))
Maintenance and Care
Scheduled Maintenance
6-5
Mazda3_8GE4-EA-17F_Edition1 2017-4-7 11:59:21