Check a VIN

June 12, 2025 Service bulletin

Complaint Reduced Drive Power' warning displayed on Instrument Cluster, as Illustrated in the Picture, but...

Mercedes-Benz technical service bulletin LI08.10-P-079423 for 2022-2025 Mercedes-Benz Eqb 300 4matic, 2022-2024 Mercedes-Benz EQS 450 and 2022-2025 Mercedes-Benz EQB 250+ and others.

Bulletin number
LI08.10-P-079423
Component
Engine
Summary
Complaint Reduced Drive Power' warning displayed on Instrument Cluster, as Illustrated in the Picture, but no relevant fault codes are present. Cause There are several reasons for the activation of the Reduced Drive Power Warning, Here are a few examples: • Hood is not closed properly • Valet Service Mode is activated • Beginner Driver Mode is activated Remedy If no relevant fault codes are present, first ensure the hood is securely closed and verify that neither Valet Service Mode nor Beginner Driver Mode is activated in MBUX. If relevant fault codes are detected, then proceed with diagnosing and resolving those specific faults.

Owners of these vehicles have filed 18 complaints in the engine category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Mercedes-Benz Eqb 300 4matic?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history