Ford Motor (F) stock declined 4.5% in yesterday’s after-hours trading despite reporting better-than-expected Q4 results. The drop came after

Ford Motor Co. is forecasting weaker earnings growth for this year and further losses in its electric vehicles business as it works to control costs

Ford has been grappling with stubbornly high warranty expenses and sluggish cost-cutting efforts. In the July-September quarter, the company took $1billion (€960,000) in accounting charges to write down assets for a cancelled three-row electric SUV.