Sudden mileage drop in diesel in Prime HB — Hyundai Prime HB
Diesel variant shows sudden drop in fuel efficiency.
Severity: Medium | Repair Cost in India: ₹2,000 – ₹10,000 | Affected Years: 2018-2024 | Frequency: Common
What is the “Sudden mileage drop in diesel in Prime HB” problem?
Diesel variant shows sudden drop in fuel efficiency.
Impact on driving: Higher fuel cost.
Issue Details at a Glance
- Severity
- Medium
- Impact
- Higher fuel cost.
- Estimated Repair Cost
- ₹2,000 – ₹10,000 (parts + labour, Indian workshops)
- Affected Years
- 2018-2024
- Frequency
- Common
Symptoms to Watch For
- Low mileage
Likely Causes
- Dirty injectors
Recommended Solutions
- Injector cleaning
Prevention Tips
- Use good diesel
Should you worry about this issue?
This is a medium severity issue on the Hyundai Prime HB. Plan a workshop visit within a few days. Ignoring it usually leads to higher repair bills later.