Porsche 911
2019–present (992) · 3.0L Flat-Six Twin-Turbo (direct injection)
8-speed PDK / 7-speed manual
The Porsche 911 992 (2019+) uses a 3.0L flat-six twin-turbo with direct injection — carbon buildup on intake valves at 60,000–80,000 km. Porsche A40-spec oil (0W-40 or 5W-40) is mandatory; change every 10,000–15,000 km. PDK fluid every 60,000 km. The 992 generation eliminated the IMS bearing issue of the 996/997 era — no IMS concern. RMS (rear main seal) is the main sealing risk on high-mileage units.
Service Topics
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Common Problems
911 992 concerns: A40-spec oil mandatory (never skip), direct injection carbon at 60,000–80,000 km, PDK fluid every 60,000 km, RMS (rear main seal) leak at high mileage. No IMS issue on 992.
Repair Cost
The Porsche 911 992 (2019+) uses a 3.
Service Schedule
The Porsche 911 992 (2019+) uses a 3.
Engine Oil (A40 Spec)
911 flat-six MUST use Porsche A40 spec: Mobil 1 0W-40, Castrol Edge 0W-40, or Shell Helix Ultra 0W-40. Change every 10,000–15,000 km. Never use conventional oil — flat-six oil gallery design is sensitive to viscosity.
PDK / Transmission Fluid
911 8-speed PDK: Porsche-spec PDK fluid (Esso LT 71141 or Porsche approved) every 60,000 km. PDK is extremely sensitive to fluid quality — never substitute with generic ATF.
Air Filter
The Porsche 911 992 (2019+) uses a 3.
Coolant
The Porsche 911 992 (2019+) uses a 3.
Brake Pads
The Porsche 911 992 (2019+) uses a 3.
Brake Disc / PCCB
The Porsche 911 992 (2019+) uses a 3.
Brake Fluid
The Porsche 911 992 (2019+) uses a 3.
Battery Replacement
The Porsche 911 992 (2019+) uses a 3.
Alternator
The Porsche 911 992 (2019+) uses a 3.
Air-Cond Service
The Porsche 911 992 (2019+) uses a 3.
Cabin Filter
The Porsche 911 992 (2019+) uses a 3.
Tyre Guide
The Porsche 911 992 (2019+) uses a 3.
Wheel Alignment
The Porsche 911 992 (2019+) uses a 3.
Spark Plugs
The Porsche 911 992 (2019+) uses a 3.
Timing Chain
Porsche 911 992 uses a timing chain — no scheduled replacement. The 992 also eliminated the IMS bearing issue present in M96 engines (996/997). Keep oil clean and at correct level to protect chain tensioners.
Carbon Cleaning
911 3.0L flat-six is direct injection — carbon builds on intake valves at 60,000–80,000 km. Walnut blast: RM 1,400–2,000 (6 cylinders, complex intake removal). Prevents power loss and rough idle.
Engine Mounts
The Porsche 911 992 (2019+) uses a 3.
Air Suspension (PASM)
The Porsche 911 992 (2019+) uses a 3.
PIWIS Diagnostic
The Porsche 911 992 (2019+) uses a 3.
Service Reset
The Porsche 911 992 (2019+) uses a 3.
Oil Leak
The Porsche 911 992 (2019+) uses a 3.
Differential Fluid
The Porsche 911 992 (2019+) uses a 3.
Fuel Economy Tips
The Porsche 911 992 (2019+) uses a 3.
Resale Value
The Porsche 911 992 (2019+) uses a 3.
Used Car Checklist
The Porsche 911 992 (2019+) uses a 3.
Generations Guide
The Porsche 911 992 (2019+) uses a 3.
Workshop Case Studies
The Porsche 911 992 (2019+) uses a 3.