Mazda 2013 Mazda3 Owner's Manual page 591

Specifications
qCapacities
(Approximate Quantities)
MZR 2.0
SKYACTIV-G 2.0
Engine oil
MZR 2.3 DISI Turbo
MZR 2.5
SKYACTIV-G 2.0
Coolant
Except SKYACTIV-G 2.0
MZR 2.0
SKYACTIV-G 2.0
Manual
transaxle oil
MZR 2.3 DISI Turbo
MZR 2.5
5-speed transaxle
Automatic
transaxle fluid
6-speed transaxle
MZR 2.0, SKYACTIV-G 2.0
Fuel tank
MZR 2.3 DISI Turbo, MZR 2.5
Check oil and fluid levels with dipsticks or reservoir gauges.
10-6
Item
With oil filter
replacement
Without oil filter
replacement
With oil filter
replacement
Without oil filter
replacement
With oil filter
replacement
Without oil filter
replacement
With oil filter
replacement
Without oil filter
replacement
Manual transaxle
Automatic transaxle
Capacity
4.3 L (4.5 US qt, 3.8 Imp qt)
3.9 L (4.1 US qt, 3.4 Imp qt)
4.2 L (4.4 US qt, 3.7 Imp qt)
4.0 L (4.2 US qt, 3.5 Imp qt)
5.7 L (6.0 US qt, 5.0 Imp qt)
5.3 L (5.6 US qt, 4.7 Imp qt)
5.0 L (5.3 US qt, 4.4 Imp qt)
4.6 L (4.9 US qt, 4.0 Imp qt)
7.4 L (7.8 US qt, 6.5 Imp qt)
8.2 L (8.7 US qt, 7.2 Imp qt)
7.5 L (7.9 US qt, 6.6 Imp qt)
2.77 L (2.93 US qt, 2.44 Imp qt)
1.70 L (1.80 US qt, 1.50 Imp qt)
2.5 L (2.6 US qt, 2.2 Imp qt)
2.85 L (3.01 US qt, 2.51 Imp qt)
8.14 L (8.60 US qt, 7.16 Imp qt)
7.8 L (8.2 US qt, 6.9 Imp qt)
55.0 L (14.5 US gal, 12.1 Imp gal)
60.0 L (15.9 US gal, 13.2 Imp gal)