ND Service Information

Engine

The recommended oil for both 1.5L and 2.0L engines is a fully synthetic 0W20, however 5w30 or 5w20 are safe alternatives.
The 0W20 is a thin, modern oil which helps reduce internal friction and further boost fuel economy.
The oil replacement capacity is approximately 4.3 litres.
The recommended coolant specification for the ND MX-5 is FL-22. DO NOT USE coolants containing: Alcohol, methanol, borate, or silicates

Transmission & Differential

The 6-speed manual transmission will take 2.0 litres of 75W-90 (GL4) gear oil.
For the differential, Mazda recommends 0.6 litres of their own long life hypoid SG1 gear oil.

Service Schedule

ComponentServicing Timing
Engine oil & filterReplace when wrench indicator light is ON. (Max interval: 12 months/16,000 km (10,000 miles))
Engine coolantReplace at first 192,000 km (120,000 miles) or 10 years; after that, every 96,000 km (60,000 miles) or 5 years.
Spark plugsReplace every 120,000 km (75,000 miles).
Exhaust system and heat shieldsInspect every 72,000 km (45,000 miles) or 5 years
Fuel filterReplace every 60,000 km
Manual transmission oilReplace every 96,000 km (60,000 miles) or 4 years.

Fuse Box (Engine Compartment)

#DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1ENG IG3 5 A —
2ENG IG2 5 A —
3HORN2 7.5 A Horn
4C/U IG1 15 A For protection of various circuits
5ENG IG1 7.5 A Engine control system
6— — —
7INTERIOR 15 A Overhead light
8ENG B 7.5 A Engine control system
9AUDIO2 15 A Audio system
10METER1 10 A Instrument cluster
11SRS1 7.5 A Air bag
12— — —
13RADIO 7.5 A Audio system
14ENGINE3 20 A Engine control system
15ENGINE1 10 A Engine control system
16ENGINE2 15 A Engine control system
17AUDIO1 25 A Audio system
18A/C MAG 7.5 A Air conditioner
19AT PUMP 20 A Transmission control system*
20AT 15 A Transmission control system*
21D LOCK 25 A Power door locks
22H/L RH 20 A Headlight (RH)
23ENG B2 7.5 A Engine control system
24TAIL 20 A Taillights, License plate lights, Parking lights
25DRL 15 A —
26ROOM 25 A Overhead light
27FOG 15 A —
28H/CLEAN 20 A —
29STOP 10 A Brake lights
30HORN 15 A Horn
31H/L LH 20 A Headlight (LH)
32ABS/DSC S 30 A ABS, Dynamic stability control system
33HAZARD 15 A Hazard warning flashers, Turn signal lights
34FUEL PUMP 15 A Fuel system
35ENG B3 5 A —
36WIPER 20 A Windshield wipers
37CABIN B 50 A For protection of various circuits
38— — —
39— — —
40ABS/DSC M 50 A ABS, Dynamic stability control system
41EVVT A/R PUMP 20 A Engine control system
42EVPS 30 A Brake control system
43FAN1 30 A Cooling fan
44FAN2 40 A —
45ENG.MAIN 40 A Engine control system
46EPS 60 A Power steering system
47DEFOG 30 A Rear window defogger
48IG2 30 A For protection of various circuits
49INJECTOR 30 A Engine control system
50HEATER 40 A Air conditioner
51— — —
52— — —

Fuse Box (Passenger Compartment)

#DESCRIPTIONFUSE RATINGPROTECTED COMPONENT
1RHT R30 A
2RHT L30 A
3
4
5F.OUTLET15 AAccessory sockets
6
7AT IND7.5 AAT shift indicator*
8MIRROR7.5 APower control mirror
9R_DECK R30 A
10R_DECK L30 A
11F.WASHER15 AWindshield washer
12P.WINDOW30 APower windows
13
14SRS2/ESCL15 A
15SEAT WARM20 ASeat warmer*
16M.DEF7.5 AMirror defogger*