Severity: 🔴 Critical — stop driving immediately
AdBlue/SCR system not reducing NOx — Mercedes diesel issue.
NOx sensor + AdBlue pump service.
What does P2BA9 mean?
P2BA9 (Mercedes NOx Limit Exceeded — Adblue) means AdBlue/SCR system not reducing NOx — Mercedes diesel issue. Common symptoms include mil, restart limit countdown, limp mode.
How much does P2BA9 repair cost in Hyderabad?
At GarageNation Hyderabad, we diagnose P2BA9 with dealer-grade scan tools and provide a fixed quote before any work begins. Call +91 8106316369 for an estimate.
📞 Free pickup & drop
Call: +91 8106316369 | WhatsApp us | Book online