Excessive smoke from exhaust in 3 Series

Black or white smoke seen from exhaust.

Issue Details

Severity: high
Impact: Engine issue
Estimated Repair Cost: ₹8,000 – ₹50,000
Affected Years: 2015-2023
Frequency: Occasional

Symptoms

Smoke

Causes

Fuel or oil burning

Solutions

Engine check

Prevention Tips

Use quality fuel