Chart symbols
I
: Inspect, and if necessary correct, clean or replace
A
: Adjust
R
: Replace
L
: Lubricate
Normal driving service intervals – perform at the months or distances
shown, whichever occurs first.
Maintenance Item
Maintenance Interval (Number of months or km (miles),
whichever comes first)
Months
4
8
12
16
20
24
28
32
36
40
44
48
x 1000 Miles
5
10
15
20
25
30
35
40
45
50
55
60
(x 1000 km)
(8) (16) (24) (32) (40) (48) (56) (64) (72) (80) (88) (96)
ENGINE
Engine oil —every 6 months
R
R
R
R
R
R
R
R
R
R
R
R
Oil filter—every 6 months
R
R
R
R
R
R
R
R
R
R
R
R
PCV valve
AIR CLEANER
Air cleaner filter
R
R
IGNITION SYSTEM
Spark plugs
*4
COOLING SYSTEM
Engine Coolant (green)
Replace at first 45,000 miles (72,000 km) or 36
months, after that, every 30,000 miles (48,000 km)
or 24 months
Engine Coolant (yellow)
Replace at first 100,000 miles (160,000 km) or 60
months, after that, every 50,000 miles (80,000 km)
or 36 months
Coolant condition and protection,
hoses and clamps — annually —prior
to cold weather every 12 months
I
I
I
I
CHASSIS AND BODY
Wheel lug nut torque
*1
I
I
I
I
I
I
I
I
I
I
I
I
Inspect tires for wear and rotate (X =
recommended interval for optimal
tire life)
I
X
I
X
X
I
X
X
I
X
X
I
Clutch reservoir fluid level
I
I
I
I
I
I
Front wheel bearings (4x2)
L
Disc brake system
I
I
I
I
Maintenance and Specifications
Mazda B-Series Truck - Maintenance Schedule
2