AC cooling becomes weak in heavy traffic — BYD Sealion 7
Users report that AC cooling reduces significantly during slow-moving traffic or idle conditions.
Severity: Medium | Repair Cost in India: ₹2,000 – ₹12,000 | Affected Years: 2024-2026 | Frequency: Common
What is the “AC cooling becomes weak in heavy traffic” problem?
Users report that AC cooling reduces significantly during slow-moving traffic or idle conditions.
Impact on driving: Uncomfortable cabin in hot weather.
Issue Details at a Glance
- Severity
- Medium
- Impact
- Uncomfortable cabin in hot weather.
- Estimated Repair Cost
- ₹2,000 – ₹12,000 (parts + labour, Indian workshops)
- Affected Years
- 2024-2026
- Frequency
- Common
Symptoms to Watch For
- Warm air at idle
- Cooling improves when driving fast
Likely Causes
- Compressor load issues
- Cooling system optimization
Recommended Solutions
- Check refrigerant levels
- Software update
Prevention Tips
- Regular AC servicing
Should you worry about this issue?
This is a medium severity issue on the BYD Sealion 7. Plan a workshop visit within a few days. Ignoring it usually leads to higher repair bills later.