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CD-EX practical guide

Cooling radiator and A/C condenser replacement

The damaged component and correct replacement part should be confirmed before dismantling begins.

Engine-cooling radiator

The radiator transfers engine heat to the air. Corrosion, impact damage, split plastic tanks, damaged seals or blocked passages can cause coolant loss or poor heat transfer. A falling coolant level, visible staining, steam or rising temperature requires investigation.

Overheating can cause major engine damage. Stop safely if a temperature warning appears, steam is visible or coolant is being lost rapidly. Never remove the cap from a hot pressurised system.

Why diagnosis comes first

Coolant loss does not always come from the radiator. Hoses, thermostat housings, water pumps, expansion tanks, EGR coolers and internal engine faults can produce similar symptoms. The leak source should be identified rather than guessed.

Air-conditioning condenser

The condenser sits at the front of the vehicle and can be damaged by corrosion, stones or impact. CD-EX can replace a confirmed faulty condenser and associated seals where appropriate.

Current service limit: CD-EX does not currently recover, recharge or handle A/C refrigerant. Any legally required refrigerant work must be completed by an appropriately qualified and equipped A/C specialist.

Correct parts and final checks

Vehicle variants can use different radiator or condenser dimensions and connections. The exact part is confirmed before the appointment. After cooling-system work, correct coolant, bleeding and leak checks are essential.

Radiator or condenser enquiry

Send the vehicle details and a photograph or video showing the suspected leak or damage where possible.

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