Exeed RX A/C Not Cooling: Possible Causes and Checks

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Quick answer

An Exeed RX whose air-conditioning is no longer cold enough may have lost refrigerant through a small leak, may have a compressor, pressure switch or expansion valve fault, or may have a condenser clogged with dust in front of the radiator. Weak airflow with cold air usually points to the cabin filter or blower motor instead. These are possible causes only; a qualified workshop should measure the system pressures. Send ShipMyPart the VIN and the diagnosis and we source the matching part.

What this RX A/C page covers

The Exeed RX five-seat SUV in both UAE grades: Comfort (2.0TGDI, 7-speed DCT, front-wheel drive) and Prestige (2.0TGDI, 8AT, AWD). ShipMyPart has not verified whether the A/C compressor or any other climate part is the same on both grades, nor the refrigerant type, charge, or climate-control equipment of either grade. Parts are always matched to the VIN.

Specifications

ItemValueSource
Grades (2026 brochure)Comfort, Prestigeexeed-uae.com
Engine (2026)2.0TGDI turbocharged petrol, direct injection (both grades)exeed-uae.com
Gearbox (2026)Comfort: 7-speed DCT · Prestige: 8-speed automatic (8AT)exeed-uae.com
Drive (2026)Comfort: FWD · Prestige: AWDexeed-uae.com
Seats5exeed-uae.com

Fluid specifications for this model are confirmed by VIN on request.

Common RX A/C complaints

What happensWhen
Air is only mildly coolAll the time, slowly getting worse over weeks
Cold on the move, warm when stoppedTraffic lights, queues, drive-throughs
Plenty of fan noise, little airflowEvery fan speed
Cooling cuts out, then returnsOn very hot afternoons or after a long drive
Musty or dusty smellFirst minutes after start-up
Hiss behind the dashboard or noise from the engine bayWhen the A/C is switched on

Possible causes in the RX system

  • Low refrigerant from a slow leak at a hose crimp, O-ring, condenser or evaporator. This is one of the most frequent reasons for gradual loss of cooling.
  • Compressor problems, such as internal wear or an electrical control fault.
  • Pressure switch reading wrongly and stopping the compressor.
  • Expansion valve sticking open or closed, giving erratic cooling.
  • Condenser blocked by dust, insects or sand, or a radiator fan not running, so heat cannot be released at low speed.
  • Cabin air filter clogged, or blower motor weak, reducing the amount of cold air reaching the cabin.

Only a workshop test can tell which of these possible causes applies.

RX A/C components and their part pages

Follow the refrigerant once round the RX and every part has its place. The compressor, driven by the 2.0TGDI, squeezes warm gas and pushes it forward to the condenser behind the front bumper, where outside air turns it to liquid. On the way back a pressure switch watches for pressures that are too high or too low. At the bulkhead the expansion valve lets the liquid into the evaporator inside the dashboard, where it boils and chills the air that the blower motor pulls through the cabin air filter. Refrigerant hoses join the stages, and a compressor clutch is relevant only if your compressor has one.

Simple checks you can do

  • Airflow test: windows up, recirculation on, coldest setting, fan near maximum; after a few minutes on the move, compare the driver and passenger vents and any rear vents your RX has.
  • Fan steps: click through each blower speed and mode; a missing step points to the blower circuit rather than the refrigerant.
  • Front stack: through the lower grille, check the condenser fins for dust, insects or plastic, especially after Prestige off-road use.
  • Pattern: note whether the A/C is worse at idle, in the afternoon, or after long trips.

The refrigerant circuit stays closed; skip DIY recharge kits.

When to involve a workshop

Three situations call for a qualified workshop rather than more observation:

  • the cabin no longer gets properly cold even after half an hour of driving, which points to the refrigerant side rather than airflow;
  • cooling comes and goes together with a clicking or a rumble from the front of the 2.0TGDI;
  • greasy, dust-caked patches have appeared around A/C pipe unions under the bonnet.

A loud squeal from the belt area, smoke, or a hot electrical smell means switching the A/C off and pulling over where it is safe. With RX cabins reaching extreme temperatures in July and August, restoring a dead A/C is a priority whenever young children or elderly relatives travel with you.

UAE heat and the RX cabin

A mid-size SUV with a large glass area heats up quickly in open car parks, and the A/C has to pull the temperature down while the car is still in slow traffic. Fine dust collects on the condenser and in the cabin filter all year round, and Prestige owners who use the off-road modes on sand add more. Parking in shade where possible, using a sunshade and having the cabin filter replaced regularly all help the system cope.

RX A/C parts from ShipMyPart

After a part is replaced, the workshop normally evacuates and recharges the RX system, so it helps to have every item on hand for the same appointment. Share the RX VIN, the grade badge (Comfort or Prestige) and the workshop’s list with ShipMyPart by WhatsApp or the quote form; a photo of the label on an old compressor or condenser also helps. We confirm the fit, bundle everything into one quotation and ship to any emirate. Other RX categories, from filters to lighting, are on the Exeed RX spare parts hub.

Compatible products

Compatibility verification required

No part is listed here as compatible until it has been matched to your vehicle. Send your VIN and we will confirm which parts fit before you order.

Confirm by VIN before you order

Send your VIN (chassis number) and we will confirm the correct air-conditioning parts for your Exeed RX.

Send VIN on WhatsApp Request a quote

More Exeed RX guides

Frequently asked questions

Why is my Exeed RX A/C cold on the highway but warm in traffic?

Possible causes include a blocked condenser or a cooling fan problem, which reduce cooling when the car is slow or stationary.

Is the A/C different between RX Comfort and Prestige?

Both grades share the 2.0TGDI engine, but ShipMyPart has not verified the A/C hardware. Parts are matched by VIN.

Can a dirty cabin filter make the RX A/C weak?

Yes. A clogged filter reduces airflow even when the air is cold.

Can I recharge the RX A/C myself?

Not recommended. Refrigerant type and quantity are not verified by ShipMyPart; a qualified workshop should test and charge the system.

What does a hiss behind the dashboard mean?

A faint hiss can be normal, but a louder or new one can indicate low refrigerant or an expansion valve issue.

Can ShipMyPart supply A/C parts for the Exeed RX?

Yes. Send the VIN and we identify, match and quote the parts with UAE delivery.

Need parts or fluids for your Exeed RX?

Contact ShipMyPart on WhatsApp or request a quote. We deliver across the UAE.

WhatsApp Request a quote