What is your question?
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What is your question?
I recently noticed a slight intermittent jerking ( more like a acceleration then deceleration for a second or two). When the vehicle is jerking the AC starts blowing hot air, When I switch the AC of the Jerking stops. 1.5 Diesel Ford Ecosport 2017 model 45000 kilometers
1 Reply
Hello, since your concern seems to correlate with the air conditioning system performance failing, it could be that you have an excessive drag on the engine intermittently from the air conditioning compressor or related components driven by the accessory drive belt. This is not for sure, but it is definitely the first place I would start looking.