This content was compiled automatically and has not yet been reviewed by a technician. For reference only.
For reference only. Always confirm part numbers and procedures for your specific vehicle.
Fault diagnosis
JAECOO 7 PHEV: Reduced A/C cooling; check for filter and condenser blockage
A/C cooling performance is reduced.
JAECOO 7 PHEV: Reduced A/C cooling; check for filter and condenser blockage
Symptoms
- A/C cooling performance is reduced. [1]
Possible causes
- The manual advises that significant cabin air filter blockage and dirt on the condenser surface affect cooling; insufficient refrigerant also requires a service inspection. [1]
Checks
- Check for blockage of the filter and condenser surface; condenser cleaning must be performed with the engine off and after cooling, in accordance with the manual. Do not spray water on a hot radiator. [1]
What to do
- Keep the filter and cooling airflow passages clean; if cooling remains poor, have the system inspected and repaired at a service centre. Do not handle high-pressure refrigerant yourself. [1]
Applicability and limits
- Source limits: JAECOO 7 PHEV, model year unconfirmed, UK. For inspection guidance only; related parts do not constitute a recommendation to replace them. No vehicle model is linked; do not assume applicability to other models of the same brand. Scope: unknown [1]
Related part categories
- Cabin air filter [1]
- A/C condenser [1]
Sources
[Source 1] JAECOO UK: JAECOO 7 PHEV Owner Manual — T1EJPHEVRHDOM24ENUK01 — PDF pp.118–119, 256 / printed pp.106–107, 244, Air Conditioning Cooling Operation / Checking Radiator and Condenser (accessed 2026-11-01)
https://cdn.cworigin.com/omja/b81d4ffddc6dc76c3223ac4fda66ef678d24983c.pdf
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