Porsche Cayman oil specs by year
Compare Porsche Cayman oil capacity, viscosity, and filter data by model year. Select a year to open the checked fitment record with source notes.
Multiple engine options: The Porsche Cayman was offered with 8 engine options across its history.
Open the exact year page and select your engine to see the correct capacity and viscosity for your vehicle.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2019 | 6 qt | Unverified | Purolator PL21446 Reference | Open record → |
| 2018 | 6 qt | 0W-40 | Purolator PL21446 Reference | Open record → |
| 2017 | 6 qt | 0W-40 | Purolator PL21446 Reference | Open record → |
| 2016 | 7.9 qt | 0W-40 | PG99090EX Reference | Open record → |
| 2015 | 7.9 qt | 0W-40 | PG99090EX Reference | Open record → |
| 2014 | 7.9 qt | 0W-40 | PG99090EX Reference | Open record → |
| 2012 | 7.9 qt | 0W-40 | PG99090EX Reference | Open record → |
| 2011 | 7.9 qt | 0W-40 | PG99090EX Reference | Open record → |
| 2010 | 7.9 qt | 0W-40 | PG99090EX Reference | Open record → |
| 2009 | 7.9 qt | 0W-40 | ECOGARD X5316 Reference | Open record → |
| 2008 | 8.1 qt | 0W-40 | ECOGARD X5316; Purolator L25316 Verified fit | Open record → |
| 2007 | 8.2 qt | 0W-40 | Purolator L25316; ECOGARD X5316 Verified fit | Open record → |
| 2006 | 8.2 qt | 0W-40 | ECOGARD X5316; Purolator L25316; K&N HP-7011 Verified fit | Open record → |
Porsche Cayman oil spec changes by year
Checked records show 3 spec changes across the 2006–2019 range. 2008: capacity changed from 8.2 qt to 8.1 qt (vs 2007). 2009: capacity changed from 8.1 qt to 7.9 qt (vs 2008). 2017: capacity changed from 7.9 qt to 6 qt (vs 2016). Open the exact year page for the full source notes before buying.
- 2008: capacity changed to 8.1 qt (was 8.2 qt in 2007). Open 2008 record →
- 2009: capacity changed to 7.9 qt (was 8.1 qt in 2008). Open 2009 record →
- 2017: capacity changed to 6 qt (was 7.9 qt in 2016). Open 2017 record →
- 2007: engine option “2.7L 6-Cyl” added.
- 2009: engine option “2.9L 6-Cyl” added.
- 2009: engine option “2.7L 6-Cyl” removed.
- 2014: engine option “2.7L 6-Cyl” added.
- 2014: engine option “2.9L 6-Cyl” removed.
- 2016: engine option “3.8L 6-Cyl” added.
- 2017: engine option “2.0L 4-Cyl Turbo” added.
- 2017: engine option “2.5L 4-Cyl Turbo” added.
- 2017: engine option “3.8L 6-Cyl” removed.
- 2017: engine option “3.4L 6-Cyl” removed.
- 2017: engine option “2.7L 6-Cyl” removed.
- 2019: engine option “2.5L H4 Turbo” added.
- 2019: engine option “2.0L H4 Turbo” added.
- 2019: engine option “2.0L 4-Cyl Turbo” removed.
- 2019: engine option “2.5L 4-Cyl Turbo” removed.
Porsche Cayman oil — frequently asked questions
- Does the Porsche Cayman oil capacity change across years?
- Yes. Checked records show 3 capacity changes across the 2006–2019 range. Use the year table above to find the exact capacity for your model year and confirm in your owner's manual.
- Does the Porsche Cayman have different oil specs for different engines?
- Yes. The Porsche Cayman has been offered with multiple engine options (2.0L 4-Cyl Turbo, 2.0L H4 Turbo, 2.5L 4-Cyl Turbo, and others). Each engine can have a different oil capacity and viscosity. Open the exact year page, select your engine, and confirm specs before buying.
- What oil filter fits the Porsche Cayman?
- The most recent checked year lists Purolator PL21446 as a compatible oil filter for the Porsche Cayman. Filter part numbers can change across model years — open the exact year page for the source-checked part number for your year.
Look up a specific Porsche Cayman year
Select a model year to open the exact checked oil fitment record before ordering.