Climate and electrical
Air conditioning blowing warm
Weak or no cooling from the air conditioning.
Codes that go with it
What it usually is, by vehicle
Diagnostics & Repair
The sample guide
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Diagnostics & Repair
RAV4 Hybrid P0A80: what "replace hybrid battery" really means, and the cheaper checks to do first
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Diagnostics & Repair
Honda 1.5T oil dilution: why the oil level rises and smells of fuel, and what actually fixes it
Nomicore Editorial Team · Sep 21, 2026
Diagnostics & Repair
CR-V 6th gen Hybrid: why the engine cuts in and out at low speed (and when it shouldn't)
Nomicore Editorial Team · Sep 21, 2026
Other climate and electrical
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