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Porsche 718 Cayman

Maintenance specs for 4 variants of the Porsche 718 Cayman — from 2017 to 2026.

20172022 Porsche 718 Cayman

2.0L H4 Turbo (982C) (MA1.24) · RWD

300 hp / 280 lb-ft

Engine Oil

Weight0W-40
Capacity7.4 qt
Filter982-107-022-50

Transmission

Type6-Speed Manual (G29/00)
FluidMobil 1 75W-90
Drain & fill2.1 qt
Full capacity2.1 qt

Coolant

TypeG13 Violet Ethylene Glycol
Capacity8.5 qt
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Power Steering

TypeElectric (no fluid)

Differentials

Rear fluidMobil 1 75W-90
Rear capacity1.6 qt

Fuel

Tank17.2 gal
TypePremium 91

Tires

Size235/40ZR18
Pressure (front)32 PSI
Pressure (rear)36 PSI
Shop 235/40ZR18 tires

Battery

Group size92
CCA540 A
Shop group 92 battery

Spark Plugs

Gap0.032 in
Shop spark plugs

Wiper Blades

Driver24"
Passenger20"
Shop wiper blades

Service Intervals

Oil change20,000 mi
Trans service40,000 mi
Coolant flush30,000 mi
Brake fluid24,000 mi
Spark plugs40,000 mi
Timingchain (no scheduled replacement)
Air filter40,000 mi
Cabin filter30,000 mi

20172022 Porsche 718 Cayman

2.5L H4 Turbo (982C S) (MA1.25) · RWD

350 hp / 309 lb-ft

Engine Oil

Weight0W-40
Capacity7.4 qt
Filter982-107-022-50

Transmission

Type6-Speed Manual (G29/01)
FluidMobil 1 75W-90
Drain & fill2.1 qt
Full capacity2.1 qt

Coolant

TypeG13 Violet Ethylene Glycol
Capacity8.5 qt
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Power Steering

TypeElectric (no fluid)

Differentials

Rear fluidMobil 1 75W-90
Rear capacity1.6 qt

Fuel

Tank17.2 gal
TypePremium 91

Tires

Size235/40ZR19
Pressure (front)32 PSI
Pressure (rear)36 PSI
Shop 235/40ZR19 tires

Battery

Group size92
CCA540 A
Shop group 92 battery

Spark Plugs

Gap0.032 in
Shop spark plugs

Wiper Blades

Driver24"
Passenger20"
Shop wiper blades

Service Intervals

Oil change20,000 mi
Trans service40,000 mi
Coolant flush30,000 mi
Brake fluid24,000 mi
Spark plugs40,000 mi
Timingchain (no scheduled replacement)
Air filter40,000 mi
Cabin filter30,000 mi

20202026 Porsche 718 Cayman

4.0L H6 NA (982C GT4/GT4 RS) (MA1.34) · RWD

394 hp / 309 lb-ft

Engine Oil

Weight0W-40
Capacity8.5 qt
Filter982-107-022-50

Transmission

Type6-Speed Manual (G29/10)
FluidMobil 1 75W-90
Drain & fill2.3 qt
Full capacity2.3 qt

Coolant

TypeG13 Violet Ethylene Glycol
Capacity8.5 qt
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Power Steering

TypeElectric (no fluid)

Differentials

Rear fluidMobil 1 75W-90
Rear capacity1.6 qt

Fuel

Tank17.2 gal
TypePremium 91

Tires

Size245/35ZR20
Pressure (front)32 PSI
Pressure (rear)36 PSI
Shop 245/35ZR20 tires

Battery

Group size92
CCA540 A
Shop group 92 battery

Spark Plugs

Gap0.032 in
Shop spark plugs

Wiper Blades

Driver24"
Passenger20"
Shop wiper blades

Service Intervals

Oil change10,000 mi
Trans service20,000 mi
Coolant flush30,000 mi
Brake fluid12,000 mi
Spark plugs20,000 mi
Timingchain (no scheduled replacement)
Air filter20,000 mi
Cabin filter30,000 mi

20242026 Porsche 718 Cayman

Electric RWD (718 Cayman EV) · RWD

402 hp / 369 lb-ft

Transmission

TypeSingle-Speed Reduction

Coolant

TypeG13 Violet Ethylene Glycol (battery thermal management)
Capacity6 qt
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Power Steering

TypeElectric (no fluid)

Fuel

Tanknull gal
TypeElectric

Tires

Size235/40ZR19
Pressure (front)33 PSI
Pressure (rear)36 PSI
Shop 235/40ZR19 tires

Battery

Group size12V Lithium
Shop group 12V Lithium battery

Wiper Blades

Driver24"
Passenger20"
Shop wiper blades

Service Intervals

Coolant flush60,000 mi
Brake fluid24,000 mi
Cabin filter30,000 mi