Back to 2021 Mercedes-Benz GLA45 AMG
Help
2021 MERCEDES-BENZ GLA45 AMG
2.0L I4 Turbo M139•AWD•AUTOMATIC•gas•M139•turbo
Founding sponsor spot is openYour name on every procedure for this vehicle, permanently.Sponsor — $99 →
Repairs0Labor482Torque3381Fluid10DTC1117Battery1Maintenance0Recalls0
Fluid · Engine Oil

Engine Oil

for 2021 Mercedes-Benz GLA45 AMG 2.0L I4 Turbo M139 · AWD
Fluid Type
0W-40 full synthetic
Spec: MB 229.5 or MB 229.51
Capacity
6.9qt
6.53 L
Drain & Refill
6.9 qt
6.53 L
Change Interval
5,000 mi
8,045 km

Notes

New M139 engine with world's most powerful production 4-cylinder, capacity includes filter

Buy on Amazon
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.

Other fluid systems on this vehicle

🔌 Need this data in your app? It's all in the free API →
🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
Stuck on this repair? Take it to The Diag Desk — ask a master tech about this exact car → real human answer within 24h, never AI
Share:XRedditFBWhatsAppThreadsEmail
⚠ STILL BEHIND THE PAYWALL
The 2021 Mercedes-Benz GLA45 AMG repair data is incomplete because no one has sponsored it yet. For $99, we generate the full step-by-step procedures, then fact-check them with a second AI pass and your expert review. Your name on every procedure, permanently.
The same data would cost $169/mo from Mitchell1 or $30/year from ALLDATAdiy — and you'd be renting access, not freeing it. Sponsor once, free forever.
Sponsor the Mercedes-Benz GLA45 AMG — $99 →
Building an app?
Free API access to all this data — 10 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →