BMW M4 Competition Issues — Page 2 of 10

Weak AC cooling in hot weather in M4 Competition

Air conditioning struggles in peak summer.

Severity: medium | Repair Cost: ₹3,000–₹30,000 | Affected Years: 2021-2025 | Frequency: Common

Symptoms: Low cooling.

Brakes lose effectiveness after repeated hard braking.

Severity: high | Repair Cost: ₹10,000–₹80,000 | Affected Years: 2021-2025 | Frequency: Occasional

Symptoms: Reduced braking power.

Performance tyres wear faster than expected.

Severity: low | Repair Cost: ₹20,000–₹80,000 | Affected Years: 2021-2025 | Frequency: Very Common

Symptoms: Low tread.

Steering feels heavy while parking.

Severity: low | Repair Cost: ₹2,000–₹25,000 | Affected Years: 2021-2025 | Frequency: Common

Symptoms: Heavy steering.

Fuel consumption is high in traffic conditions.

Severity: low | Repair Cost: ₹0–₹0 | Affected Years: 2021-2025 | Frequency: Very Common

Symptoms: Frequent refueling.

Moisture appears inside headlights.

Severity: low | Repair Cost: ₹2,000–₹30,000 | Affected Years: 2021-2025 | Frequency: Occasional

Symptoms: Fog inside headlight.

Engine feels jerky during acceleration.

Severity: high | Repair Cost: ₹10,000–₹1,00,000 | Affected Years: 2021-2025 | Frequency: Occasional

Symptoms: Jerking, Power loss.

Sensors give false alerts.

Severity: low | Repair Cost: ₹2,000–₹20,000 | Affected Years: 2021-2025 | Frequency: Common

Symptoms: False beeps.

Noticeable wind noise inside cabin.

Severity: low | Repair Cost: ₹0–₹15,000 | Affected Years: 2021-2025 | Frequency: Occasional

Symptoms: Whistling sound.

Start-stop system fails to activate.

Severity: low | Repair Cost: ₹2,000–₹20,000 | Affected Years: 2021-2025 | Frequency: Common

Symptoms: System inactive.