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2023 Audi A4 Quattro oil capacity, type & filter

The 2023 Audi A4 Quattro takes 5.5 qt of 0W-20 oil.

Applies to checked engine: 2.0L 4-Cyl Turbo Hybrid. Also check 2023 Audi A4 .

Capacity 5.5 qt Verified fit Buy at least 6 qt total; listed capacity is 5.5 qt (Service fill).
Oil type 0W-20
LL IV
Verified fit
Oil Filters Options cross-checked
WIX Shown first 51032 Search 51032 WIX 51036 Search 51036 WIX 51040 Search 51040 WIX 51042 Search 51042 Purolator PL21478 Search PL21478 K&N VF3027 Search VF3027

WIX 51032 is copied into the checkout checklist below. Other listed filters are source-backed alternatives.

4 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 0W-20
Mobil 1 Extended Performance 0W-20 → Castrol Edge 0W-20 → Pennzoil Platinum 0W-20 →

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

2023 Audi A4 Quattro oil specs: capacity conditions and filter notes

Filter part numbers

All listed filter part numbers are compatible alternatives for your vehicle. Choose any one brand, then confirm the exact part number at checkout.

Capacity condition

With filter means the volume includes a new filter. Service fill is the typical drain-and-fill amount. Dry fill is for a fresh empty engine only.

Verify before checkout

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

Source coverage for the 2023 Audi A4 Quattro

Capacity sources

Supported by AMSOIL Lookup and Castrol (Olyslager).

Oil type sources

Supported by AMSOIL Lookup and Castrol (Olyslager).

Filter sources

Supported by K&N Filters, Purolator Part Finder, and AMSOIL Lookup.

Source coverage

4 checked source rows for the 2023 Audi A4 Quattro.

Before ordering for this 2023 Audi A4 Quattro

Checkout verification checklist
2.0L 4-Cyl Turbo Hybrid Verified fit Buy →
Capacity
5.5 qt (Service fill)
Oil type
0W-20
Interval
10,000 mi / 12 mo
Filter
WIX 51032

Source check: Last checked 2026-06-27 from AMSOIL Lookup, K&N Filters, Purolator Part Finder, and Castrol (Olyslager).

Same oil specs on other 2023 Audi models

Q5 PHEV

Audi A4 Quattro oil specs by year

This table includes checked Audi A4 Quattro model years available in our database.

Year Capacity Oil type Filter
2025 5.5 qt 0W-20 WIX 51032
2024 5.5 qt 0W-20 WIX 51032
2023 Current page 5.5 qt 0W-20 WIX 51032
2022 5.5 qt 0W-20 WIX 51032
2021 5.5 qt 0W-20 WIX 51032
2020 5.5 qt 0W-30 WIX 51032
2019 5.5 qt 0W-30 WIX 51032
2006 4.8 qt (multiple engines) 5W-40 AMSOIL EA15K05

How we verified 2023 Audi A4 Quattro oil data

How we verify fitment

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

This page checked 4 sources for the 2023 Audi A4 Quattro. 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
Verified fit
Sources checked
4
Last checked
2026-06-27
Field-level source support
  • Capacity: AMSOIL Lookup and Castrol (Olyslager)
  • Oil type: AMSOIL Lookup and Castrol (Olyslager)
  • Filter: K&N Filters, Purolator Part Finder, and AMSOIL Lookup
  • Change interval: AMSOIL Lookup and Castrol (Olyslager)
Source Supports Checked Link
AMSOIL Lookup Capacity, Oil type, Filter 2026-06-27 Visit brand site
K&N Filters Filter 2026-06-27 Visit brand site
Purolator Part Finder Filter 2026-06-27 Visit brand site
Castrol (Olyslager) Capacity, Oil type 2026-06-27 Visit brand site

2023 Audi A4 Quattro oil FAQ

Is the oil capacity measured with or without the filter?

Capacity condition matters. With filter includes a new filter. Service fill is the typical drain-and-fill amount. Dry fill is for a fresh empty engine only.

Why should I confirm before buying?

Retailer catalogs can update separately. Confirm the exact 2023 Audi A4 Quattro selector at checkout before you buy.

Do I also need to match the OEM oil approval?

Yes. Viscosity is only one part of the oil spec. Match the oil approval listed in your owner's manual or on the bottle before checkout.

How often should I change the oil on a 2023 Audi A4 Quattro?

Castrol's service data indicates a 10,000 mi / 12 mo change interval for the 2023 Audi A4 Quattro. Always follow your owner's manual and oil-life monitor. Severe service may require a shorter interval.

Do I need a new drain plug gasket?

Replace it when your vehicle uses a serviceable gasket or crush washer. Confirm the gasket size and drain plug torque from the service manual or parts counter.

2023 Audi A4 Quattro maintenance checklist

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

Where to buy

These are retailer search paths for your vehicle's oil and filter specs. Verify final fitment at checkout.

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 2023 Audi A4 Quattro lookups: Wiper blade size