Audi A1 Expansion Tank | Coolant Reservoir 1.4 TFSI 8X

Coolant Expansion Tank (Radiator Overflow Bottle) – Audi A1 1.4 TFSI (8X)

Reliable Cooling System Performance.

Restore your vehicle’s cooling system efficiency with this high-quality coolant expansion tank, designed specifically for Audi A1 1.4 TFSI (8X) models. This essential component helps regulate coolant levels and pressure, preventing overheating and ensuring consistent engine performance.

✔ Key Features & Benefits

• Direct Replacement Fit
  Designed for Audi A1 1.4 TFSI (8X) models for accurate fitment
• Efficient Coolant Management
  Maintains proper coolant levels and system pressure
• Durable Construction
  Built to withstand heat and pressure within the cooling system
• Cost-Effective Solution
  Economical aftermarket replacement without compromising functionality
• Improves Engine Reliability
  Helps prevent overheating and cooling system failure

✔ Compatibility

• Audi A1 (8X)
• Engine: 1.4 TFSI
• Engine Code: CAXA
• Model Year: From 2011

(Please verify compatibility before purchase.)

✔ Important Fitment Note

• Radiator cap is NOT included
• You will need to reuse your existing cap
• It is recommended to replace the radiator cap when installing a new expansion tank

✔ Ideal For

• Replacing cracked or leaking expansion tanks
• Cooling system maintenance
• Preventing coolant loss and overheating

✔ Applications

• Engine cooling system
• Coolant expansion and overflow management

📦 What’s in the Box

• 1 × Coolant Expansion Tank

⚠️ Important Notice

Before purchasing, please ensure compatibility with your vehicle.

• Verify model, engine code (CAXA), and specifications
• Incorrect installation may cause cooling system issues
• Professional installation is strongly recommended

Returns & Exchanges:

• Items must be unused and in original packaging
• Proof of compatibility verification may be required
• Courier fees may apply for incorrect orders

💬 Need Assistance?

Contact our support team with your vehicle details—we’ll help you confirm fitment before ordering.