Transmission overheating warning in 3 Series Long Wheelbase

Transmission warning appears during long drives or traffic.

Issue Details

Severity: high
Impact: Can damage gearbox.
Estimated Repair Cost: ₹15,000 – ₹1,00,000
Affected Years: 2020-2024
Frequency: Rare

Symptoms

Warning message
Gear slippage

Causes

Overheating
Fluid issue

Solutions

Cool down
Replace fluid

Prevention Tips

Avoid heavy load driving