You can learn more by reading our article: Why Won’t My Car Start. Often, an audible clicking noise accompanies a no-crank-no-start condition. Such a scenario is usually the result of one of the following problems: Dead Battery . A dead battery is the most common cause of a clicking noise when trying to start your car. I have a Ford Mondeo 1.8 Zetec (2000 X reg) When I try to start it there is a clicking noise only - it does not turn the engine. A friendly local shop loaned me a battery tester - the battery,s OK. Any suggestions greatfully accepted XXXXX XXXXX 1. The Car Battery Is Weak or Dead. The battery is the first place to look whenever there’s the issue of ‘no start’ in your diesel car. A weak or dead battery lacks sufficient power to turn ON the starter motor, often leading to repeated clicking noise. Generally, diesel engines are prone to power failure, especially when parked out for Ford mondeo won't start 1 Answer. I've had a squeling noise coming from the engine when I first started the car for a few days, it happens for the first few minutes of the car running, more so when the battery has been used also Ford Motor Company had never issued a recall on the dual-clutch transmission-equipped Ford Focuses, but most owners in the U.S. have received compensation in a court settlement after filing a class-action lawsuit. As far as Ford Focus transmissions go, there was a standing recall for some 2016-2018 models equipped with a combination of a 1.0 L Photo by: Wikimedia Commons. When a Ford Transit experiences low fuel pressure, it can lead to a significant loss of power and the engine service light turning on. Low fuel pressure can be caused by a weak fuel pump, clogged filters, or even a faulty control module sending incorrect signals to the pump. This causes a reduced rate of fuel flow Do nothing: Let the battery charge for a few minutes. Engage your Fusion’s Starter: If it seems like it’s acting differently (flashing less or trying to start), adjust the jumper cable contacts and let it charge some more. Remove the jumper cables: Reverse the process. 3. Clean the battery terminals (you’d better have a manufacturer manual for this step). Tighten loose connectors (if there are any). Step 3. Replace the battery if its voltage is below 12.6 V (when the car’s off) and 13.7 V (when on). You can check that using multimeters. znIWw.