äàìñèéåú ùìä âí úåøîú ìáåëðä ìçæåø àçåøä.
ëï æä ÷öú îåæø àáì æä îä ùîöàúé áæîðå ùðéñéúé ìäáéï àéê äáåëðä çåæøú àçåøä ùîôñé÷éí ììçåõ òì äéãéú.
éãòúé ùàéï ÷ôéõ áôðéí àæ îùäåà àîåø ìòùåú àú æä.
When the brakes are applied, the brake piston seal is deformed slightly. When the car drivers let the brakes off, they uncoil and help to compress the pistons for drag-free running.*



öéèåè ääåãòä áúâåáä