Evaporator Core — Maruti Suzuki Swift
Category: AC | Severity: medium | Cost: ₹6,000–₹15,000
What is Evaporator Core?
The evaporator core absorbs heat from the cabin air and cools it by evaporating refrigerant inside the dashboard unit.
How Evaporator Core Works
Liquid refrigerant enters the evaporator, absorbs cabin heat, and turns into gas, cooling the air blown into the cabin.
Why is Evaporator Core Important?
Primary component responsible for cooling the cabin air.
Common Problems
- Gas leakage
- Clogging
- Foul smell
Symptoms
- Weak cooling
- Bad odor from AC vents
- Water leakage inside cabin
Causes of Failure
- Dust accumulation
- Corrosion
- Moisture buildup
Impact on Car Performance
Reduced cooling efficiency and unpleasant cabin environment.
DIY Fix Guide — Step by Step
- Use AC disinfectant spray
- Clean cabin air filter
Maintenance Tips
- Replace cabin filter regularly
- Run AC periodically
- Use anti-bacterial cleaning
Replacement Cost in India
Estimated range: ₹6,000 – ₹15,000
Where to Buy Online
When to Replace Evaporator Core
When leakage or heavy clogging occurs.