MiMi Auto Parts
THERMOSTAT 97°C, Cooltec

THERMOSTAT 97°C

Brand: Cooltec

SKU: 400049

Category: COOLING, THERMOSTAT

R1 255,80 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected BMW models. Confirm exact fitment before ordering.

Product Description

Ensure your BMW's engine runs at the correct temperature with the Cooltec Thermostat 97°C, designed specifically for select BMW models. This thermostat regulates coolant flow, helping your engine reach and maintain optimal operating temperature for efficient performance and reduced wear. The robust plastic housing features reinforced ribs and multiple hose connections, engineered to withstand the demands of BMW cooling systems.

This thermostat is compatible with various BMW models, including those equipped with the N52 and N54 engines, such as the X5 E70 3.0si/30i and X6 E71 35i/35ix, typically manufactured between 2006 and 2014. Always confirm your vehicle's model, year, engine size, and engine code to ensure proper fitment before placing your order.

Common signs of a failing thermostat include erratic engine temperature readings, overheating, poor heater performance, and increased fuel consumption. You might also notice coolant leaks around the thermostat housing or a persistent check engine light related to coolant temperature.

Thermostats should be replaced if you experience overheating, irregular temperature fluctuations, or during routine cooling system maintenance. Timely replacement helps prevent costly engine damage and ensures reliable vehicle operation.

Order your Cooltec Thermostat 97°C from MiMi Auto Parts for fast, nationwide delivery across South Africa. Our team is here to help you get the right part for your BMW, so you can drive with confidence.

Common signs this part may need replacement

  • Engine overheating
  • Erratic or fluctuating temperature gauge
  • Poor cabin heater performance
  • Coolant leaks around thermostat housing
  • Engine taking too long to reach operating temperature
  • Check engine light related to coolant temperature
  • Reduced fuel efficiency
  • Engine running rich or rough

Typical replacement guidance

Replace the thermostat if you notice overheating, irregular engine temperatures, or during scheduled cooling system maintenance. Early replacement prevents engine damage and maintains efficient cooling performance.

Why timely replacement matters

A faulty thermostat can cause severe engine overheating or inefficient operation, leading to costly repairs. Replacing it promptly protects your engine and ensures consistent performance.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • BMW X5 (E70) 2006 – 2013 3.0 si (N52 B30 A|N52 B30 AF|N52 B30 BF) – 200 kW / 272 HP
  • BMW X5 (E70) 2006 – 2013 xDrive 30 i (N52 B30 A) – 200 kW / 272 HP
  • BMW X6 (E71, E72) 2007 – 2014 xDrive 35 i (N54 B30 A|N55 B30 A) – 225 kW / 306 HP

Fitment support

Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.

Installation note

Cooling system work involves draining and refilling coolant and may require specialised tools. Professional installation is recommended to ensure correct coolant mixture, bleeding of air from the system, and leak-free connections.

Frequently Asked Questions

What are the signs of a failing water pump?

Common signs may include coolant leaks near the front of the engine, engine overheating, a whining or grinding noise from the water pump area, or coolant loss without visible external leaks. Diagnosis should be confirmed before replacement.

Can I drive with a coolant leak?

Driving with a coolant leak is not recommended. Loss of coolant can lead to engine overheating and potentially serious engine damage. The vehicle should be inspected and the leak repaired before further driving.

Does this part fit my vehicle?

Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.

Is the price VAT-inclusive?

Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.

Do you deliver across South Africa?

Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.

Is professional installation recommended?

Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.

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