MiMi Auto Parts
EXPANSION TANK, Moca

EXPANSION TANK

Brand: Moca

SKU: 820008

Category: COOLING, WATER BOTTLE

R273,70 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected models across Nissan and Renault. Confirm exact fitment before ordering.

Product Description

The Moca Expansion Tank is an essential component in your vehicle’s cooling system, designed to safely store excess coolant and maintain optimal pressure. This cooling water bottle helps regulate coolant flow, preventing overheating and engine damage during operation. Its durable plastic construction ensures long-lasting performance under varying temperature conditions.

This expansion tank is compatible with selected Nissan and Renault models, including the Nissan NP200 as well as Renault Clio I, Clio II, Duster, Sandero, and Logan from 1997 onwards. Always check your vehicle’s model, year, engine size, and engine code to confirm compatibility before placing your order.

Typical symptoms of a failing expansion tank include coolant leaks, low coolant warnings, visible cracks or swelling on the reservoir, overheating, engine temperature fluctuations, steam from the engine bay, and frequent coolant top-ups. If you notice these issues, your expansion tank may need attention.

Replace your expansion tank if you see any signs of leaks, cracks, or if it can no longer maintain the correct coolant level. Timely replacement helps avoid engine overheating and potential costly repairs.

Trust MiMi Auto Parts for your cooling system needs. We offer reliable parts and deliver nationwide across South Africa, ensuring you receive the right component for your vehicle quickly and efficiently.

Common signs this part may need replacement

  • Coolant leaks around the expansion tank
  • Low coolant warning on dashboard
  • Visible cracks or swelling on the tank
  • Engine overheating
  • Steam or hissing sounds from engine bay
  • Frequent need to top up coolant
  • Coolant smell inside or around the vehicle
  • Coolant pooling under the vehicle
  • Erratic engine temperature readings

Typical replacement guidance

Replace the expansion tank if you notice cracks, leaks, or it cannot hold pressure or coolant. A damaged tank can lead to coolant loss and overheating, so inspect it regularly and replace at the first sign of failure.

Why timely replacement matters

Timely replacement of the expansion tank prevents coolant loss and engine overheating, which can cause severe engine damage. Keeping your cooling system in good condition ensures reliable vehicle performance.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • NISSAN NP200 2008 – 2026 1.5 dCi (K9K 796) – 63 kW / 86 HP
  • NISSAN NP200 2008 – 2026 1.6 (K4M) – 77 kW / 105 HP
  • NISSAN NP200 2008 – 2026 1.6 (K7M 710) – 64 kW / 87 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 1.2 (BB0A, BB0F, BB10, BB1K, BB28, BB2D, BB2H, CB0A,… (D7F 710|D7F 720|D7F 722|D7F 726|D7F 744|D7F 746|D7F 764|D7F 766) – 43 kW / 58 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 1.2 16V (BB05, BB0W, BB11, BB27, BB2T, BB2U, BB2V, CB05,… (D4F 706|D4F 712|D4F 714|D4F 722|D4F 728) – 55 kW / 75 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 1.4 (B/CB0C, B/CB0S) (E7J 634|E7J 635|E7J 780|K7J 700) – 55 kW / 75 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 1.4 16V (B/CB0P, BB13) (K4J 710|K4J 711|K4J 712|K4J 713|K4J 715) – 72 kW / 98 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 1.5 dCi (B/CB07) (K9K 700|K9K 704) – 48 kW / 65 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 1.6 16V (BB01, BB0H, BB0T, BB14, BB1D, BB1R, BB2KL, BB3G… (K4M 708|K4M 740|K4M 742|K4M 743|K4M 744|K4M 745|K4M 748) – 79 kW / 107 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 2.0 16V Sport (CB0M) (F4R 730|F4R 736) – 124 kW / 169 HP
  • RENAULT CLIO II (BB_, CB_) 1998 – 2026 2.0 16V Sport (F4R 738) – 132 kW / 179 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.5 dCi (HSAE, HSAD, HSAF, HSJ7, HSMC, HSMD) (K9K 856|K9K 858|K9K 898) – 80 kW / 109 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.5 dCi (K9K 896) – 81 kW / 110 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.5 dCi 4×4 (HSMC) (K9K 896) – 81 kW / 110 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.5 dCi 4×4 (HSMD) (K9K 856|K9K 858) – 80 kW / 109 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.6 16V (H4M 438) – 84 kW / 114 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.6 16V (HSAT) (K4M 616) – 75 kW / 102 HP
  • RENAULT DUSTER (HS_) 2010 – 2026 1.6 16V (HSAT) (K4M 616) – 77 kW / 105 HP
  • RENAULT KANGOO (KC0/1_) 1997 – 2026 1.4 (KC0C, KC0H, KC0B, KC0M) (E7J 634|E7J 635|E7J 780|K7J 700|K7J 701) – 55 kW / 75 HP
  • RENAULT KANGOO Express (FC0/1_) 1997 – 2026 1.4 (FC0C, FC0B, FC0H, FC0M) (E7J 634|E7J 635|E7J 780|K7J 700|K7J 701) – 55 kW / 75 HP
  • RENAULT KANGOO Express (FC0/1_) 1997 – 2026 1.5 dCi (FC07, FC1R) (K9K 700|K9K 702|K9K 704) – 48 kW / 65 HP
  • RENAULT LOGAN I (LS_) 2004 – 2026 1.6 (K7M 710) – 64 kW / 87 HP
  • RENAULT LOGAN I (LS_) 2004 – 2026 1.6 (LS0L, LS09, LS0V, LS0P, LS18, LS1S, LS1V, LS1Y,… (K4M 690|K4M 694|K4M 696|K4M 697|K4M 698) – 77 kW / 105 HP
  • RENAULT SANDERO/STEPWAY I (BS_) 2009 – 2026 1.4 (K7J 710) – 55 kW / 75 HP
  • RENAULT SANDERO/STEPWAY I (BS_) 2009 – 2026 1.6 (BS0H, BS0F) (K7M 710|K7M 718) – 64 kW / 87 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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