Oil and filter change
About 20,000 km or 2 years
20 000 km
24 months
Porsche A40 approved oil (C30 depending on engine). Shorter intervals for track use.
Source [1]718 (982) · 2019–…
Porsche Cayman 718 Cayman GT4 718 (982) · 420 hp (2019 to date)
The Porsche Cayman 718 Cayman GT4 of the 718 (982) generation uses the MDG 4.0 flat-6 petrol engine with 420 hp.
Choose an engine
Identify the car and prepare its maintenanceTechnical specifications
- Fuel
- Petrol
- Power
- 420 PS / 309 kW
- Displacement
- 3 995 cm³
- Cylinders
- 6
- Engine code
- MDG 4.0 flat-6
- Period covered
- 2019–…
- Documented market
- Europe
Transmission
- Manual · 6 speeds
- Automatic · 7 speeds
Figures apply to the cited configuration and market; equipment and transmissions may vary by production date.
Specification source : [1] AutoKarnet
This version
420 hp (309 kW), rear-wheel drive, 6-speed manual or 7-speed automatic. Built from 2019 to date.
AutoKarnet advice
In the range
It sits between the 718 Cayman GTS 4.0 (400 hp) and the 718 Cayman GT4 RS (500 hp). The MDG 4.0 flat-6 engine is also fitted to: Porsche Boxster (718 (982)).
AutoKarnet advice
Maintenance and records
Brake fluid
Every 24 months
24 months
Time-based replacement, whatever the mileage.
Source [1]Questions about this version (2)
Which engine is in the Porsche Cayman 718 Cayman GT4 718 (982)?
The MDG 4.0 flat-6 petrol engine (3 995 cc), 420 hp (309 kW).
AutoKarnet advice
Which oil for the Porsche Cayman 718 Cayman GT4?
A Porsche A40 / C30-approved oil suited to the MDG 4.0 flat-6 engine.
AutoKarnet advice
Documentary sources
- [1] Rédaction AutoKarnet
AutoKarnet · FR · Europe · Synthèse éditoriale AutoKarnet · Accessed 09/10/2026