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Parts for your 2018 Honda Civic-Radiator

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GV Demineralised Water 2L - DEMIN-02L

GV Demineralised Water 2L - DEMIN-02L

$6
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Nulon Engine Stop Smoke 500ml - SS
Clearance

Nulon Engine Stop Smoke 500ml - SS

$10
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Nulon Radiator Flush & Clean 300mL - R40
Clearance

Nulon Radiator Flush & Clean 300mL - R40

$18
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Lubegard Shudder Fix 60ML - 19610

Lubegard Shudder Fix 60ML - 19610

$30
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Penrite Engine Boost+ 500ml - PSPEB0005
Clearance

Penrite Engine Boost+ 500ml - PSPEB0005

$10
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Explore 4WD & Adventure

Nulon Engine Oil Stop Leak 300ml - ESL

Nulon Engine Oil Stop Leak 300ml - ESL

$39
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Rislone High Mileage Compression Repair 500ml - 4447

Rislone High Mileage Compression Repair 500ml - 4447

$38
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Repco 3 Pc Hose Pinching Pliers Set - RST234

Repco 3 Pc Hose Pinching Pliers Set - RST234

$44
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Nulon Radiator Stop Leak 300mL - R50

Nulon Radiator Stop Leak 300mL - R50

$21
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Nulon Diesel Injector Cleaner 300mL - DIC

Nulon Diesel Injector Cleaner 300mL - DIC

$34
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Rislone Head Gasket Fix 680g - 41111

Rislone Head Gasket Fix 680g - 41111

$101
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Flashlube Diesel Conditioner 50ml - FD50MX20B

Flashlube Diesel Conditioner 50ml - FD50MX20B

$7
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Lucas Power Steering Stop Leak 355mL - 10008

Lucas Power Steering Stop Leak 355mL - 10008

$44
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Prestone Radiator Flush / Cleaner 650ml - AS105Y

Prestone Radiator Flush / Cleaner 650ml - AS105Y

$24
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Kelpro Radiator Support Mounting Stud - 29801

Kelpro Radiator Support Mounting Stud - 29801

$16
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Penrite Radiator Oil Remover 375ml - ADROR375

Penrite Radiator Oil Remover 375ml - ADROR375

$35
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Rislone Super Radiator Flush 650mL - 41201

Rislone Super Radiator Flush 650mL - 41201

$24
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Wynn's Radiator Flush 325mL - 65332
Clearance

Wynn's Radiator Flush 325mL - 65332

$25
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Nice Products Radiator Drain Tap 1/8 In - NRC13

Nice Products Radiator Drain Tap 1/8 In - NRC13

$28
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Repco Radiator Stop Leak 500ml - RRADSTOP500
Clearance

Repco Radiator Stop Leak 500ml - RRADSTOP500

$2
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Lucas Transmission Fix Stop Slip 700mL - 10009

Lucas Transmission Fix Stop Slip 700mL - 10009

$47
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Repco Fuel System Cleaner 500mL - RFSC500

Repco Fuel System Cleaner 500mL - RFSC500

$35
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Tee-Kay Head Chek - HEADCHEK

Tee-Kay Head Chek - HEADCHEK

$105
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Repco Radiator Cooling System Kit - RTT1019

Repco Radiator Cooling System Kit - RTT1019

$906
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Repco Radiator Pressure Tester Kit - RTT1017

Repco Radiator Pressure Tester Kit - RTT1017

$617
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T&E Tools Radiator Back Flusher

T&E Tools Radiator Back Flusher

$92
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Irontite Coolant System Sealer 600g - 960101

Irontite Coolant System Sealer 600g - 960101

$67
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Tee-Kay Head Chek Fluid 16oz. - TKFLUID500

Tee-Kay Head Chek Fluid 16oz. - TKFLUID500

$27
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Toledo Radiator Back Flusher - 308237

Toledo Radiator Back Flusher - 308237

$116
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Toledo Radiator Fin Straightener - 308240

Toledo Radiator Fin Straightener - 308240

$22
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T&E Tools Radiator Fin Straightener

T&E Tools Radiator Fin Straightener

$43
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Showing 40 - 78 of 122 products

2018 Honda Civic Radiator Maintenance Guide

The 2018 Honda Civic is a popular choice for drivers who appreciate a blend of style, efficiency, and reliability. One crucial component that keeps your Civic running smoothly is the radiator. The radiator plays a vital role in the car's cooling system by dissipating heat from the engine, ensuring optimal performance and preventing overheating.

Regular maintenance of your radiator is key to prolonging the life of your vehicle and avoiding potential engine damage. Here's a guide to help you understand how to maintain or replace the radiator in your 2018 Honda Civic.

Understanding the Importance of the Radiator

The radiator is responsible for transferring heat from the engine to the air, thus preventing your engine from overheating. Without a properly functioning radiator, your car could suffer severe engine damage, leading to costly repairs. Keeping your radiator in good condition is essential for maintaining the overall health of your vehicle.

  • Inspect Regularly: Regular inspections can help identify potential issues before they turn into significant problems. Checking for leaks, cracks, or corrosion is critical. Early detection can prevent a small issue from becoming a costly repair.
  • Check Coolant Levels: Ensure the coolant is at the recommended level and top up if necessary. Low coolant levels can lead to overheating, so it's important to maintain the right balance. Use the type recommended in your owner's manual to avoid engine damage.

Replacing the Radiator

If your radiator shows signs of significant wear or damage, replacement might be necessary. It's advisable to consult with a professional mechanic to assess the need for a replacement as incorrect installation could lead to further complications.

  1. Find a Suitable Replacement: Choose a radiator that meets the specifications for your 2018 Honda Civic. This ensures compatibility and optimal performance.
  2. Professional Installation: While you can replace a radiator yourself if you have the necessary skills, having a professional handle the installation can save time and ensure it's done correctly. A professional will also properly dispose of the old radiator, adhering to environmental guidelines.

Regular Radiator Maintenance Tips

  1. Flushing the Radiator: Flushing your radiator at regular intervals prevents the buildup of contaminants that can block the cooling passages. Typically, it's recommended to flush the radiator every 40,000 to 60,000 kilometres, but consult your owner's manual for specifics.
  2. Inspect Hoses and Clamps: During your maintenance routine, inspect the radiator hoses and clamps. Look for signs of wear, such as cracks or bulges, and replace them if necessary to avoid leaks that could lead to overheating.

Proper care of the radiator in your 2018 Honda Civic helps ensure your vehicle's longevity and reliability. By following these maintenance tips, you can keep your cooling system in top shape, giving you peace of mind on every drive.