MiMi Auto Parts
EXPANSION TANK WITH CAP, Moca

EXPANSION TANK WITH CAP

Brand: Moca

SKU: 300583

Category: COOLING, WATER BOTTLE

R724,50 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

Add to Cart

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

Product Description

This Moca expansion tank with cap is a crucial component in your Mercedes-Benz's cooling system, serving as the coolant reservoir to manage excess coolant and maintain optimal engine temperatures. Designed specifically for select Mercedes-Benz models, it features robust plastic construction and integrated hose connections for reliable coolant flow.

Compatibility is limited to Mercedes-Benz vehicles, so it is vital to check your model, year, engine size, and engine code before purchasing to ensure a proper fit. An expansion tank that is cracked, leaking, or unable to hold pressure can cause significant cooling system issues, potentially leading to engine overheating.

Common symptoms of a failing expansion tank include coolant leaks, low coolant warnings, visible cracks, coolant odours, overheating, and steam from under the bonnet. If you notice any of these issues, prompt inspection and replacement are recommended.

When replacing the expansion tank, always use a part designed for your specific Mercedes-Benz model. Proper installation ensures the cooling system maintains pressure and prevents air pockets, which can cause further engine damage.

Order your Moca expansion tank with cap from MiMi Auto Parts for reliable service and nationwide delivery across South Africa. Our team is ready to assist you in choosing the right part for your vehicle.

Common signs this part may need replacement

  • Coolant leaking from the tank area
  • Low coolant warning light
  • Visible cracks or damage on the tank
  • Coolant odour around the engine bay
  • Engine overheating
  • Steam from under the bonnet
  • Frequent need to top up coolant
  • Coolant residue or stains near the tank
  • Loss of cooling system pressure

Typical replacement guidance

Replace the expansion tank if you notice cracks, leaks, or pressure loss, or if the cap no longer seals properly. Timely replacement helps maintain correct coolant levels and prevents overheating or engine damage.

Why timely replacement matters

A damaged or leaking expansion tank can cause coolant loss and overheating, risking severe engine damage. Replacing it promptly ensures your cooling system functions correctly and extends engine life.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • MERCEDES-BENZ C-CLASS (W202) 1993 – 2000 C 240 (202.026) (M 112.910) – 125 kW / 170 HP
  • MERCEDES-BENZ C-CLASS (W202) 1993 – 2000 C 250 Turbo-D (202.128) (OM 605.960) – 110 kW / 150 HP
  • MERCEDES-BENZ C-CLASS (W202) 1993 – 2000 C 280 (202.028) (M 104.941) – 142 kW / 193 HP
  • MERCEDES-BENZ C-CLASS (W202) 1993 – 2000 C 280 (202.029) (M 112.920) – 145 kW / 197 HP
  • MERCEDES-BENZ C-CLASS T-Model (S202) 1996 – 2001 C 200 T Kompressor (202.087) (M 111.956) – 120 kW / 163 HP
  • MERCEDES-BENZ C-CLASS T-Model (S202) 1996 – 2001 C 240 T (202.086) (M 112.910) – 125 kW / 170 HP
  • MERCEDES-BENZ C-CLASS T-Model (S202) 1996 – 2001 C 240 T (202.088) (M 112.915) – 125 kW / 170 HP
  • MERCEDES-BENZ C-CLASS T-Model (S202) 1996 – 2001 C 250 T Turbo-D (202.188) (OM 605.960) – 110 kW / 150 HP
  • MERCEDES-BENZ C-CLASS T-Model (S202) 1996 – 2001 C 280 T (202.089) (M 112.920) – 145 kW / 197 HP
  • MERCEDES-BENZ CLK (C208) 1997 – 2002 CLK 320 (208.365) (M 112.940) – 160 kW / 218 HP
  • MERCEDES-BENZ CLK (C208) 1997 – 2002 CLK 430 (208.370) (M 113.943) – 205 kW / 279 HP
  • MERCEDES-BENZ CLK Convertible (A208) 1998 – 2002 CLK 320 (208.465) (M 112.940) – 160 kW / 218 HP
  • MERCEDES-BENZ CLK Convertible (A208) 1998 – 2002 CLK 430 (208.470) (M 113.943) – 205 kW / 279 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.

Related Parts