Cadillac DTS oil specs by year
The Cadillac DTS (2006–2011) uses 7.5 qt of 5W-30 oil across all 6 model years covered here. Select a year below for the full record with filter part numbers and source notes.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2011 | 7.5 qt | 5W-30 | CHAMP / LUBER-FINER PH59; Purolator L25288; WIX 51522 Verified fit | Open record → |
| 2010 | 7.5 qt | 5W-30 | WIX 51522; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2009 | 7.5 qt | 5W-30 | WIX 51522; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2008 | 7.5 qt | 5W-30 | WIX 51522; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2007 | 7.5 qt | 5W-30 | WIX 51522; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
| 2006 | 7.5 qt | 5W-30 | WIX 51522; AMSOIL EA15K01; AMSOIL EA15K02 Verified fit | Open record → |
Cadillac DTS oil spec changes by year
Oil specs remained consistent across the 2006–2011 model years covered here. The primary engine uses 7.5 qt of 5W-30 throughout this range. Always open the exact year page and confirm the source notes before buying.
Capacity
7.5 qt
Same across all 6 listed years
Oil type
5W-30
Same across all 6 listed years
Filter brands
CHAMP / LUBER-FINER, Purolator, WIX, AMSOIL, K&N
In checked records — open year page for part numbers
Cadillac DTS oil — frequently asked questions
- What oil does the Cadillac DTS take?
- The Cadillac DTS takes 7.5 qt of 5W-30 oil across the 2006–2011 model years covered here. Always open the exact year page and confirm in your owner's manual before buying.
- Is the oil capacity the same for all Cadillac DTS years?
- Yes. All 6 Cadillac DTS model years covered here use 7.5 qt as the primary engine capacity. Confirm in your owner's manual before buying.
- What oil filter fits the Cadillac DTS?
- The most recent checked year lists CHAMP / LUBER-FINER PH59; Purolator L25288; WIX 51522 as a compatible oil filter for the Cadillac DTS. 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 Cadillac DTS year
Select a model year to open the exact checked oil fitment record before ordering.