Spark Plugs for BMW M5 — Price, Symptoms & Replacement Guide
Category: Engine | Failure Severity: Medium | Replacement Cost in India: ₹3,000–₹15,000
What is the Spark Plugs?
Spark plugs ignite the air-fuel mixture in petrol engines.
How the Spark Plugs Works
They create an electric spark at the right moment.
Why the Spark Plugs is Important
Essential for combustion process.
Common Problems with the Spark Plugs
- Fouling
- Wear
Warning Symptoms of a Failing Spark Plugs
- Misfire
- Poor mileage
- Hard start
Common Causes of Spark Plugs Failure
- Carbon buildup
- Aging
Impact on Car Performance
Worn plugs reduce efficiency.
DIY Fix Guide — Step by Step
- Inspect and replace plugs
Maintenance Tips
- Replace periodically
Spark Plugs Replacement Cost in India
Expect to pay between ₹3,000 and ₹15,000 for genuine parts plus labour at an authorised BMW workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Spark Plugs Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Spark Plugs listings.
When to Replace the Spark Plugs
Every 30,000–60,000 km.