Engine knocking sound in X7

Unusual knocking sound from engine under load.

Issue Details

Severity: high
Impact: Engine damage risk.
Estimated Repair Cost: ₹5,000 – ₹1,00,000
Affected Years: 2019-2024
Frequency: Rare

Symptoms

Knocking noise

Causes

Poor fuel quality

Solutions

Engine tuning

Prevention Tips

Use premium fuel