2003 Mazda Miata Oil Capacity, Types, & Filters
Your essential guide to 2003 Mazda Miata oil change is here! No more searching – find all the critical oil specs for your 2003 Mazda Miata, including oil capacity, recommended oil viscosity (type), and the correct oil filter.
We cover all engine options, categorized by their specific engine codes, ensuring you get the right information for your specific configuration. Keep reading to discover everything you need for your next 2003 Mazda Miata oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 1.8L 4-cylinder [3] 3 | 4 quarts (with filter) | SAE 10W-30 (Above -25°C) SAE 5W-30 (All TEMPS) | Mazda B6Y1-14-302A |
| 1.8L 4-cylinder 1839cc A | 4 quarts (with filter) | SAE 10W-30, SAE 5W-30 (All TEMPS) | Mazda B6Y1-14-302A |
Select Your 2003 Mazda Miata Engine Option
1.8L 4-cylinder Engine Code [3] 3
Engine:
1.8L 4-cylinder [3] 3 [aka 1.8L L4 (Gas)]
Body & Trims:
Base, LS, SE, Shinsen
Oil Capacity:
4 quarts (with filter)
Oil Viscosity/Type:
SAE 10W-30 (Above -25°C)
SAE 5W-30 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
B631-14-302, B631-14-302A, B6Y1-14-302, B6Y1-14-302-9A, B6Y1-14-302A-CA, FE3R-14-302, N350-14-302
2003 Mazda Miata 1.8L 4-cylinder [3] 3 oil change details
Oil Grade:
SL
Oil Capacity:
4 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 10W-30 (Above -25°C)
SAE 5W-30 (All TEMPS)
Oil Drain Plug Torque:
22-30 ft/lbs (Oil Drain Plug)
Notes:
N/A
1.8L 4-cylinder Engine Code 1839cc A
Engine:
1.8L 4-cylinder 1839cc A [aka 1.8L L4 (Gas)]
Body & Trims:
Base, LS, SE, Shinsen
Oil Capacity:
4 quarts (with filter)
Oil Viscosity/Type:
SAE 10W-30, SAE 5W-30 (All TEMPS)
OEM Oil Filter:
Oil Filter Replaces:
B631-14-302, B631-14-302A, B6Y1-14-302, B6Y1-14-302-9A, B6Y1-14-302A-CA, FE3R-14-302, N350-14-302
2003 Mazda Miata 1.8L 4-cylinder 1839cc A oil change details
Oil Grade:
SH
Oil Capacity:
4 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 10W-30, SAE 5W-30 (All TEMPS)
Oil Drain Plug Torque:
N/A
Notes:
N/A