Fuel pump failure symptoms in M4 CS

Car may struggle to start or lose power.

Issue Details

Severity: high
Impact: Car may stop running.
Estimated Repair Cost: ₹15,000 – ₹70,000
Affected Years: 2022-2025
Frequency: Rare

Symptoms

Engine stalling
Low power

Causes

Fuel pump wear

Solutions

Replace pump

Prevention Tips

Avoid low fuel driving