MiMi Auto Parts
THERMOSTAT 92°C, Cooltec

THERMOSTAT 92°C

Brand: Cooltec

SKU: 300059

Category: COOLING, THERMOSTAT

R554,30 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected Mercedes-Benz models. Confirm exact fitment before ordering.

Product Description

This Cooltec THERMOSTAT 92°C is a crucial component in your Mercedes-Benz's cooling system, designed to regulate engine temperature precisely. It ensures that your engine warms up quickly and maintains optimal operating temperature, helping to prevent overheating and excessive wear. The integrated thermostat and housing assembly includes mounting flanges, coolant hose connection ports, and an electrical connector port for seamless installation.

Specifically engineered for selected Mercedes-Benz diesel models, this thermostat is suitable for various models such as W203, W210, and W211. However, always confirm your vehicle's model, year, engine size, and engine code before ordering to ensure compatibility.

A faulty thermostat can cause a range of issues, including erratic temperature readings, poor heater performance, and engine overheating. You may also notice coolant leaks around the housing or the engine taking too long to reach normal temperature.

Replacement is recommended if you experience inconsistent engine temperatures, overheating, or visible leaks from the thermostat area. Timely replacement helps protect your engine from severe damage and maintains efficient fuel consumption.

Order your Cooltec thermostat from MiMi Auto Parts for reliable nationwide delivery in South Africa. Our knowledgeable team is here to help you get the right part for your Mercedes-Benz, ensuring peace of mind and optimal vehicle performance.

Common signs this part may need replacement

  • Engine overheating
  • Fluctuating temperature gauge readings
  • Coolant leaks near thermostat housing
  • Engine takes too long to warm up
  • Poor cabin heater performance
  • Check engine light related to cooling system
  • Reduced fuel efficiency
  • Erratic engine performance
  • Steam from engine bay

Typical replacement guidance

Replace the thermostat if you notice overheating, slow engine warm-up, or coolant leaks near the housing. It is also advisable to replace it during major cooling system maintenance or when installing a new water pump.

Why timely replacement matters

A properly functioning thermostat ensures your engine maintains the correct temperature, preventing overheating and excessive wear. Delaying replacement can lead to costly engine repairs and reduced performance.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • MERCEDES-BENZ C-CLASS (W204) 2007 – 2014 C 220 CDI (204.008) (OM 646.811) – 125 kW / 170 HP
  • MERCEDES-BENZ C-CLASS T-Model (S204) 2007 – 2014 C 220 CDI (204.208) (OM 646.811) – 120 kW / 163 HP
  • MERCEDES-BENZ C-CLASS T-Model (S204) 2007 – 2014 C 220 CDI (204.208) (OM 646.811) – 125 kW / 170 HP
  • MERCEDES-BENZ E-CLASS (W211) 2002 – 2008 E 220 CDI (211.008) (OM 646.821) – 125 kW / 170 HP
  • MERCEDES-BENZ E-CLASS (W211) 2002 – 2008 E 270 CDI (211.016) (OM 647.961) – 130 kW / 177 HP
  • MERCEDES-BENZ E-CLASS T-Model (S211) 2003 – 2009 E 220 T CDI (211.208) (OM 646.821) – 125 kW / 170 HP
  • MERCEDES-BENZ E-CLASS T-Model (S211) 2003 – 2009 E 270 T CDI (211.216) (OM 647.961) – 130 kW / 177 HP
  • MERCEDES-BENZ S-CLASS (W220, V220) 1998 – 2005 S 320 CDI (220.025, 220.125) (OM 648.960) – 150 kW / 204 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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