Engine overheating in heavy traffic in 3 Series Long Wheelbase
Some users report that the car temperature rises quickly in slow city traffic, especially during summers or long idling.
Issue Details
- Severity
- high
- Impact
- Can damage engine parts and reduce performance.
- Estimated Repair Cost
- ₹8,000 – ₹60,000
- Affected Years
- 2019-2024
- Frequency
- Occasional
Symptoms
- Temperature warning on dashboard
- Hot air from bonnet
- Engine power drop
Causes
- Coolant leak
- Faulty radiator fan
- Blocked coolant system
Solutions
- Check coolant level
- Replace radiator fan
- Flush cooling system
Prevention Tips
- Regular coolant checks
- Avoid long idling in heat