Engine & identification
Vehicle identification
| No. of cylinders Type | 6/DOHC |
|---|---|
| Capacity cc | 3283 |
| Compression ratio :1 | 15,2 |
Injection system
| Air metering Type | Mass/MAP |
|---|---|
| Pump type | Common rail |
| Engine coolant temperature (ECT) sensor Ohm/°C | 317/80 |
| Intake air temperature (IAT) sensor Ohm/°C | 323/80 |
Valve clearances
Valve clearances on the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026) are hydraulic — they self-adjust, so no manual clearance figure applies.
| Valve clearance - INLET mm | Hydraulic |
|---|---|
| Valve clearance - EXHAUST mm | Hydraulic |
Engine oil & fluids
Engine oil
The Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026) takes 6.5 litres of engine oil with the filter.
See the reference table for the complete engine oil entries and their conditions.
Transfer box
See the reference table for the complete transfer box entries and their conditions.
Coolant
See the reference table for the complete coolant entries and their conditions.
Grades, filling conditions and capacities
| Preferred engine oil | |
|---|---|
| Ambient temperature range | All temperatures |
| Engine oil grade SAE | — |
| Engine oil options | |
| Ambient temperature range | All temperatures |
| Engine oil grade SAE | 0W-30 |
| Engine oil classification API/ACEA | /C3 |
| Ambient temperature range | All temperatures |
| Engine oil grade SAE | 5W-30 |
| Engine oil classification API/ACEA | /C3 |
| Engine with filter(s) litres | 6.5 |
| Other lubricants and capacities | |
| Automatic transmission fluid Type | Mazda ATF A7 |
| Automatic transmission (drain & refill) litres | 8.3 |
| Checking ATF level | |
| Differential oil grade - front SAE | 75W-85 Mazda hypoid gear oil SG1 |
| Differential front/AT litres | 0.3-0.4 |
| Differential oil grade - rear SAE | 75W-85 Mazda hypoid gear oil SG1 |
| Differential rear litres | 0.85-0.95 |
| Transfer box oil grade SAE | Mazda ATF A7 |
| Transfer box litres | 0,46-0,56 LHD=0,49-0-59 |
| Coolant Type | FL22 |
| Coolant Colour | Green |
| Cooling system - total capacity litres | 9.1 |
| Checking coolant level | |
| Brake fluid Type | DOT 3/4 |
| Selective catalytic reduction (SCR) additive Type | AdBlue |
| Selective catalytic reduction (SCR) additive litres | 6.7 |
Brakes & wear limits
Brake disc thickness
Brake discs on the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026) are replaced at a minimum thickness of 28 mm (ventilated) or 28,8 mm (ventilated) front and 20 mm (ventilated) or 20,8 mm (ventilated) rear.
| Minimum disc thickness for replacement - ventilated Front | 28 mm |
|---|---|
| Minimum disc thickness after refacing - ventilated Front | 28,8 mm |
| Minimum disc thickness for replacement - ventilated Rear | 20 mm |
| Minimum disc thickness after refacing - ventilated Rear | 20,8 mm |
Brake disc and drum dimensions
| Disc runout Front | 0,04 mm |
|---|---|
| Disc runout Rear | 0,1 mm |
| Minimum pad thickness Front | 2 mm |
| Minimum pad thickness Rear | 2 mm |
Service & electrical
Glow plugs
Glow plugs for the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026): Original equipment T301-18-601.
| Glow plug - part no. Original equipment | T301-18-601 |
|---|
Tuning and emissions
| Idle speed rpm | 715±35 |
|---|---|
| Idle speed - alternative rpm | DPF=830±50 |
Starting and charging
| Battery V/RC(Ah) | 12 |
|---|
Service checks and adjustments
| Compression pressure bar | 20,5-26,6 |
|---|---|
| Oil pressure bar/rpm | 1,1-1,8/1500 |
| Oil pressure | |
| Radiator cap bar | 0,93-1,23 |
| Thermostat opens °C | 49-52 |
Tightening torques
| Cylinder head instructions | — |
|---|---|
| View more information | — |
| Cylinder head | |
| Maximum bolt length | 150,5 |
| Other engine tightening torques | |
| Oil pump to cylinder block | 23 Nm |
| Sump bolts | 23 Nm |
| View more information | — |
| Assemble components within 10 minutes. Excess sealant can cause engine damage. | |
| Sump drain bolt | 36 Nm |
| Flywheel/driveplate | -/1)50 Nm 2)100 Nm 3)180 Nm |
| Crankshaft pulley/damper centre bolt | 110 Nm+60°±5° |
| Camshaft sprocket/gear | — |
| Camshaft sprocket/gear | |
| Camshaft carrier/cap | — |
| View more information | — |
| Camshaft carrier/cap | |
| Camshaft/rocker cover | 7 Nm |
| View more information | — |
| Camshaft/rocker cover | |
| Inlet manifold to cylinder head | 20 Nm |
| Exhaust manifold to cylinder head | 25 Nm |
| Exhaust downpipe to manifold | 16 Nm |
| Water pump | 23 Nm |
| Water pump | |
| Injector/clamp | 2 Nm+120° |
| Injector pipe unions | 40 Nm |
| Fuel/injection pump sprocket/gear | 85 Nm |
| Fuel/injection pump mounting | 23 Nm |
| Glow plugs | 18 Nm |
| Crankshaft position (CKP) sensor/engine speed (RPM) sensor | 9 Nm |
| Camshaft position (CMP) sensor | 9 Nm |
| Engine coolant temperature (ECT) sensor | 17 Nm |
| Nitrogen oxide (NOx) sensor | 50 Nm |
| Engine oil pressure switch | 14 Nm |
| Oil filter | 18 Nm |
| Chassis tightening torques | |
| Front hub | — |
| Front hub | |
| Front hub - wheel bearing housing bolts | 129 Nm |
| Rear hub | — |
| Rear hub | |
| Rear hub - wheel bearing housing bolts | 132 Nm |
| Steering wheel | 48 Nm |
| Steering rack/box mounting | 124 Nm |
| Steering track rod end | 75 Nm |
| Brake caliper to carrier Front | 45 Nm |
| Brake caliper/carrier to hub Front | 164 Nm |
| Brake caliper to carrier Rear | 35 Nm |
| Brake caliper/carrier to hub Rear | 153 Nm |
| ABS sensor Front | 10 Nm |
| ABS sensor Rear | 10 Nm |
| Road wheels | 128 Nm |
Air conditioning
| No. of AC service connectors | 2 |
|---|---|
| Air conditioning restrictor type | Expansion valve |
| Compressor clutch/magnetic coupling | Yes |
| Compressor variable displacement solenoid | Yes |
| Air conditioning refrigerant Type | R1234yf |
| Air conditioning refrigerant quantity grams | 800±25 |
| Air conditioning oil group | PAG |
| Air conditioning oil Type | FD46XG |
| Air conditioning oil quantity cm³ | 180 |
| Air conditioning oil viscosity ISO | 46 |
Frequently asked questions
What glow plugs does the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV use?
Glow plugs for the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026): Original equipment T301-18-601.
How much oil does the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV take?
The Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026) takes 6.5 litres of engine oil with the filter. See the reference table for the complete engine oil entries and their conditions.
What are the valve clearances for the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV?
Valve clearances on the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026) are hydraulic — they self-adjust, so no manual clearance figure applies.
What is the minimum brake disc thickness for the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV?
Brake discs on the Mazda CX-80 3.3 e-SKYACTIVE-D MHEV (2024–2026) are replaced at a minimum thickness of 28 mm (ventilated) or 28,8 mm (ventilated) front and 20 mm (ventilated) or 20,8 mm (ventilated) rear.