Engine oil & fluids
Grades, filling conditions and capacities
| Other lubricants and capacities | |
|---|---|
| Brake fluid Type | DOT 4 |
Brakes & wear limits
Brake disc thickness
Brake discs on the Mazda 6e EV 78 kWh (2025–2026) are replaced at a minimum thickness of 25,5 mm (ventilated) front and 9,6 mm rear.
| Minimum disc thickness for replacement - ventilated Front | 25,5 mm |
|---|---|
| Minimum disc thickness for replacement Rear | 9,6 mm |
Service & electrical
Battery
The Mazda 6e EV 78 kWh (2025–2026) uses a 12 V, 45 Ah battery.
| Battery V/RC(Ah) | 12 (45) |
|---|
Tightening torques
| Chassis tightening torques | |
|---|---|
| Front hub - wheel bearing housing bolts | 110±10 Nm |
| Rear hub | 254±20 Nm |
| Rear hub - wheel bearing housing bolts | 110±10 Nm |
| Steering wheel | 33±4 Nm |
| Steering rack/box mounting | 130±10 Nm |
| Steering track rod end | 120±12 Nm |
| Brake disc to hub Front | 12±2 Nm |
| Brake caliper to carrier Front | 34±4 Nm |
| Brake caliper/carrier to hub Front | 120±12 Nm |
| Brake disc to hub Rear | 12±2 Nm |
| Brake caliper to carrier Rear | 34±4 Nm |
| Brake caliper/carrier to hub Rear | 120±12 Nm |
| Back plate to hub Rear | 20±3 Nm |
| ABS sensor Front | 10±1 Nm |
| Road wheels | 110±10 Nm |
Air conditioning
| No. of AC service connectors | 2 |
|---|---|
| Air conditioning restrictor type | Expansion valve |
| Compressor clutch/magnetic coupling | No |
| Compressor variable displacement solenoid | No |
| Air conditioning refrigerant Type | — |
| Do not mix R134a with R1234yf. | |
| Air conditioning refrigerant quantity grams | 900 |
Frequently asked questions
What is the minimum brake disc thickness for the Mazda 6e EV 78 kWh?
Brake discs on the Mazda 6e EV 78 kWh (2025–2026) are replaced at a minimum thickness of 25,5 mm (ventilated) front and 9,6 mm rear.
What battery does the Mazda 6e EV 78 kWh use?
The Mazda 6e EV 78 kWh (2025–2026) uses a 12 V, 45 Ah battery.