CarPartSizes

Car part size lookup
by year, make, and model.

Checked oil specs by engine

2018 Maserati Quattroporte oil capacity, type & filter

The 2018 Maserati Quattroporte takes 8.8 qt of 5W-40 oil.

Applies to checked engine: 3.8L V8 Turbo.

Capacity 8.8 qt i Based on 1 checked source: Pennzoil OATS. Additional cross-check is still pending: a second checked capacity source and capacity condition (service fill / with filter vs dry fill). Use it as a reference, then confirm the service-fill / with-filter amount before adding oil. See how we verify. Learn how we verify fitment
Oil type 5W-40 i Based on 1 checked source: Pennzoil OATS. Additional cross-check is still pending: a second checked oil-type source. Use it as a reference, then confirm the viscosity grade for this engine before checkout. See how we verify. Learn how we verify fitment OEM oil approval is not source-backed on this page; confirm the bottle or owner's manual before checkout.
Oil Filters
Shown first PG99368 Search PG99368

Confirm PG99368 in the retailer selector before checkout.

i Based on 1 checked source: RockAuto. Additional cross-check is still pending: another filter catalog cross-check and alternate part-number support. Use it as a reference, then confirm the exact filter part number at checkout. See how we verify. Learn how we verify fitment

2 sources checked Last checked: 2026-06-27 How we verify →

Where to Buy View Data Sources
Buy oil & filters:
Walmart → AutoZone → Amazon → O'Reilly →
Full synthetic options for 5W-40
Mobil 1 ESP Formula 5W-40 → Castrol Edge 5W-40 → Liqui Moly Top Tec 4200 5W-40 →

Search paths only — confirm your OEM viscosity spec and quantity before checkout.

2018 Maserati Quattroporte oil specs: capacity conditions and filter notes

Verify before checkout

Retailer fitment tools may use different data. Confirm oil capacity, viscosity, and filter part number before ordering.

Source coverage for the 2018 Maserati Quattroporte

Capacity sources

Supported by Pennzoil OATS.

Oil type sources

Supported by Pennzoil OATS.

Filter sources

Supported by RockAuto.

Source coverage

2 checked source rows for the 2018 Maserati Quattroporte.

Before ordering for this 2018 Maserati Quattroporte

Checkout verification checklist
3.8L V8 Turbo Buy →
Capacity
8.8 qt
Oil type
5W-40
Filter
PG99368

Source check: Last checked 2026-06-27 from Pennzoil OATS and RockAuto.

Maserati Quattroporte oil specs by year

This table includes checked Maserati Quattroporte model years available in our database.

Year Capacity Oil type Filter
2023 8.8 qt 5W-40 Unverified
2022 8.8 qt 5W-40 PG99299HC
2021 8.8 qt 5W-40 PG99299HC
2020 8.8 qt 5W-40 PG99560HC
2019 8.8 qt 5W-40 PG99560HC
2018 Current page 8.8 qt 5W-40 PG99368
2017 8.8 qt (multiple engines) 5W-40 Purolator PL41524
2016 8.8 qt (multiple engines) 5W-40 Purolator PL41524
2015 8.8 qt (multiple engines) 5W-40 Purolator PL41524
2014 8.8 qt (multiple engines) 5W-40 Purolator PL41524
2012 9.5 qt 5W-40 PG99626EX
2011 11.1 qt (multiple engines) 5W-40 PG99626EX
2010 11.1 qt (multiple engines) 5W-40 PG99626EX
2009 11.1 qt (multiple engines) 5W-40 PG99626EX
2008 9.5 qt 5W-40 PG99626EX

How we verified 2018 Maserati Quattroporte oil data

How we verify fitment

Checked fitment data. Last checked: 2026-06-27.

This page checked 2 sources for the 2018 Maserati Quattroporte. The table lists which checked source contributed capacity, oil type, or filter evidence.

We checked leading oil brands and aftermarket filter catalogs so you don't have to.

Confidence
Cross-check pending i Some oil fields are based on checked source data but still need stronger cross-check evidence. Review area: 3.8L V8 Turbo capacity, 3.8L V8 Turbo oil type, and 3.8L V8 Turbo oil filter. Use the listed values as references and confirm the exact engine before ordering or adding oil. See how we verify. Learn how we verify fitment
Sources checked
2
Last checked
2026-06-27
Field-level source support
  • Capacity: Pennzoil OATS
  • Oil type: Pennzoil OATS
  • Filter: RockAuto
Source Supports Checked Link
Pennzoil OATS Capacity, Oil type 2026-06-27 Visit brand site
RockAuto Filter 2026-06-27 Checked source

2018 Maserati Quattroporte maintenance checklist

One part checked. Look up the rest while you're here.

Where to buy

These are retailer search paths for your vehicle. The specs above are checked — use the retailer's vehicle selector at checkout to confirm before ordering.

This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence.

Look up another vehicle

Find checked oil capacity, type, and filter data by exact year, make, and model.

Other 2018 Maserati Quattroporte lookups: Cabin air filter · Engine air filter