2004 pierce custom chassis
ملخص
ON CERTAIN FIRE TRUCKS EQUIPPED WITH THE ALL WHEEL STEER OPTION, THE POSITION OF THE FRONT AXLE IS SENSED BY AN OPTICAL ENCODER MOUNTED TO THE BOTTOM OF THE FRONT AXLE KINGPIN, WHICH IS PROTECTED FROM THE ELEMENTS BY AN OUTER CASE. THIS CASE SHARES A COMMON GREASE CAVITY WITH THE KINGPIN. OIL THAT LEACHES FROM THE GREASE CAN MIGRATE THROUGH THE ENCODER SEAL, CAUSING CONTAMINATION OF THE OPTICAL ENCODER DISC.
نتيجة
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إصلاح
DEALERS WILL REPLACE THE ENCODERS WITH NEW ENCODERS WITH MORE ROBUST SEALS. THE CONTROL SOFTWARE WILL BE UPDATED TO PRODUCE AN ERROR CODE AND DISABLE THE REAR STEERING FUNCTION IF UNUSUAL ENCODER INPUTS ARE DETECTED. THE RECALL BEGAN JANUARY 25, 2005. OWNERS SHOULD CONTACT PIERCE AT 1-888-974-3723.
ملاحظات
CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
ملخص
ON CERTAIN FIRE TRUCKS EQUIPPED WITH AN INDEPENDENT FRONT SUSPENSION, A PITMAN ARM MIGHT FRACTURE UNDER SEVERE LOAD CAUSED BY THREE LOADING CONDITIONS. IN ALL CASES, THE FRONT AXLE MUST BE TURNED FULL LEFT OR RIGHT WHILE (1) SIMULTANEOUSLY BACKING UP AND BRAKING HARD, (2) DRIVING ONE WHEEL OVER OR AGAINST A CURB OR (3) STEERING THE FRONT AXLE FULL LEFT OR RIGHT WHEN THE VEHICLE IS STATIONARY WITH THE SERVICE BRAKE APPLIED. THESE ARE ALL LOW OR NO -SPEED EVENTS.
نتيجة
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إصلاح
DEALERS WILL REPLACE THE ORIGINAL PITMAN ARMS WITH PITMAN ARMS MADE OF HIGHER STRENGTH MATERIAL. THE RECALL BEGAN ON OCTOBER 29, 2007. OWNERS MAY CONTACT PIERCE AT 920-832-3000.
ملاحظات
CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.
