Front-engine SUVs, rear-engine sports cars
Because the 911 and the Boxster and Cayman carry their engines behind the driver, the battery lives up front under the luggage compartment floor. That compartment is opened electrically, so a completely flat battery means using Porsche's emergency release procedure first. On older Cayennes the battery sits under the driver's seat. Knowing the model and year lets the technician plan the job before arriving.




