Quick answer: Engine Oil & Filter Change on a 2008–2011 Audi A5 is rated Moderate and takes about 30-60 minutes. You'll need 2 tools for this job, and parts cost about $57. This guide walks you through the full job step by step, including the mistakes to avoid.
Oil spec
2.0L turbo 4-cyl
Capacity 4.9 qt with filter Viscosity 5W-40 (alt: 5W-30, 0W-40) Spec VW 502 00
| Part Name |
Part Number |
Price |
Buy |
| Engine Oil (5W-40) |
— |
$45.00 |
|
| Correct engine oil filter and drain-plug washer for 2008-2011 Audi A5 |
— |
$12.00 |
|
About prices: shown prices are typical retail averages and change frequently; cheaper alternatives may be available. Confirm the current price before buying.
💡 Pro tip: Order all parts at once to save on shipping
Step-by-Step Instructions
Follow these steps carefully
1
Confirm oil specification and make the vehicle safe
The 2008-2011 A5 2.0 TFSI (CPMA) takes VW 502 00 synthetic (5W-40/5W-30/0W-40), 4.6L (4.9 US quarts) with a new filter. Cartridge filter in a top-side housing. Known for PCV and rear-main-seal issues — look for oil mist under the tray.
🔧 Mechanic's note — Ray Delgado
The CPMA 2.0T is known for PCV and rear-main-seal issues, so I check for fresh oil around the bellhousing while I'm under there — a new change won't fix a leaking seal, but catching it early saves the customer a comeback.
2
Warm briefly and protect the work area
Stage the new cartridge, housing O-ring, drain washer, cap wrench, and a drain pan. Idle the A5 two to three minutes to warm the oil, then shut it off and wait briefly.
3
Drain the used oil and replace the filter
Open the top-side housing from above, swap the cartridge, seat the new O-ring, and tighten the cap to its marked torque. Refit the drain plug with a fresh washer — don't heave on the aluminum threads.
🔧 Mechanic's note — Ray Delgado
I open the A5's top-side housing from above and torque the cap to its marked torque — the stamp is there because the housing strips. The drain plug goes back with a fresh washer, gentle on the aluminum threads.
4
Install the correct oil quantity
Pour 4.4 of the 4.9 quarts of VW 502 00 oil through a funnel and hold back the last half quart. Wait several minutes, then check the dipstick.
🔧 Mechanic's note — Ray Delgado
I pour 4.4 of the 4.9 quarts and hold the last half — then wait several minutes before the dipstick check. The A5's tube is slow to settle, and a patient reading beats adding oil the engine never needed.
5
Check level, leaks, and service reminder
Start the A5 briefly, switch it off, wait five minutes, and recheck on level ground, topping to the full mark. Inspect the plug and housing for leaks, refit the undertray, and reset the service reminder through the MMI or cluster. Record the date, mileage, and the VW 502 00 oil used.
All Done!
Test your repair before closing everything up. If something doesn't work right, double-check your steps.
⚠️ Common Mistakes to Avoid
- • Using the wrong viscosity, capacity, or filter
- • Working under a vehicle supported only by a jack
- • Reusing a crushed drain-plug washer or leaving the old filter gasket stuck
- • Over-tightening the filter or drain plug
- • Starting the engine before checking the oil level and leaks
