Cylinder Block for MG Motor Majestor — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: High | Replacement Cost in India: ₹40,000–₹1,20,000
What is the Cylinder Block?
The cylinder block is the main structural component of the engine that houses cylinders, coolant passages, and oil galleries.
How the Cylinder Block Works
It supports pistons, crankshaft, and other internal parts while allowing coolant and oil circulation.
Why the Cylinder Block is Important
Acts as the foundation of the engine and maintains structural integrity under extreme pressure and temperature.
Common Problems with the Cylinder Block
- Cracks
- Overheating
- Oil leakage
Warning Symptoms of a Failing Cylinder Block
- Coolant loss
- White smoke
- Engine overheating
Common Causes of Cylinder Block Failure
- Poor cooling
- Manufacturing defects
- Overheating
Impact on Car Performance
Severe damage can lead to complete engine failure.
DIY Fix Guide — Step by Step
- Inspect for cracks
- Check coolant level
- Look for oil contamination
- Consult mechanic for major damage
Maintenance Tips
- Maintain coolant levels
- Avoid overheating
- Regular inspection
Cylinder Block Replacement Cost in India
Expect to pay between ₹40,000 and ₹1,20,000 for genuine parts plus labour at an authorised MG Motor workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Cylinder Block Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Cylinder Block listings.
When to Replace the Cylinder Block
Replace when cracked or structurally damaged.