Test Project Automobile Technology TASK D - Brakes and ABS System TP33_10VN_actual_M4 Submitted by Name Member Country TP33_10THVN_actual_M4_EN : : : All Members Skill 33 - Automobile Technology Competitor Name Country Code Task D Instructions to Competitor Task Brakes & ABS System Familiarization Time 15 minutes Task Duration hours Total Breaks 15 minutes Marking Summary Section Possible Mark Health, Safety and House Keeping 1.60 Check the brake system for leak 1.70 Check the operation of the ABS and rectify by using ISID 3.60 Overhaul front calliper (one side only) as instructed by the judge and check condition of all brake pads 5.70 Perform Service on Parking Brake 3.40 Task Total You are required to: - Observe occupational health & safety standards - Only ask necessary questions - Do not speak to the public while competing - Comply with Experts instructions - Ensure Name on all forms - Use appropriate tools and procedures - Complete all instructions on the next page Remark: Vehicle/Model: BMW 3-Series (F30) 2013 Model Year 10TH ASC October 2014 Hanoi, Vietnam 16.00 Skill 33 - Automobile Technology Competitor Name Country Code Task D Check the operation of the ABS by using ISID and rectify any fault or faults found Check the brake system for the leak and rectify as necessary Overhaul front caliper (one side only) as instructed by the judge and check condition of all brake pads Perform service on the mechanical parking brakes * Working procedures to follow according to workshop manual 10TH ASC October 2014 Hanoi, Vietnam Skill 33 - Automobile Technology Form - Automobile Technology Competitor Name Country Code Task Marking Scale D Brakes and ABS System Marking Summary Possible Mark Section Health, Safety and House Keeping 1.60 Check the brake system for leak 1.70 Check the operation of the ABS and rectify by using ISID 3.60 Overhaul front calliper (one side only) as instructed by the judge and check condition of all brake pads 5.70 Perform Service on Parking Brake 3.40 Task Total 16.00 Time Keeping Familiarization Competition Breaks Start Start Start Stop Stop Stop Experts Signatures 10TH ASC October 2014 Hanoi, Vietnam Skill 33 - Automobile Technology Competitor Name Country Code Health, Safety and House Keeping Yes No 1.1 Select the correct common tools 0.10 1.2 Checked all instructions 0.10 1.3 Use workshop manual 0.20 1.4 Used logical working procedure 0.10 1.5 Proper tools handling 0.20 1.6 Position vehicle and lift-up correctly 0.10 1.7 Use fender covers 0.10 1.8 Use steering wheel cover 0.10 1.9 Use floor mats 0.10 1.10 Clean up the test vehicle 1.11 Clean up the working area 0.10 0.10 1.12 Clean up tools, equipment, table 0.10 1.13 Use seat covers 0.10 1.14 Check oil level 0.10 1.60 Sub-Total 2.1 2.2 2.3 2.4 2.5 2.6 2.7 Check the brake system for the leak Remove all the wheels Yes No 0.30 Check brake fluid level at reservoir Start engine and apply brake pedal Raise vehicle securely Inspect Brake Hydraulic Line for Leak Leak Identified Report to the Expert for item leaked Sub Total 0.10 0.20 0.20 0.30 0.40 0.20 1.70 0 0 10TH ASC October 2014 Hanoi, Vietnam Task Marking Scale D Brakes and ABS System Actual Comments times and more drop “0” Actual Comments Ask for Assistant Skill 33 - Automobile Technology Competitor Name 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 Country Code Check the operation of the ABS and Rectify by using ISID Connect ISID to diagnostic socket (OBD) Perform ABS diagnostic using ISID Perform wheel speed signal check by turning each wheel with ignition switched on Replace defective wheel speed sensor Recheck wheel speed sensor Erase trouble code in the ABS control module Check the wheel speed sensor signal (FL) Check the wheel speed sensor signal (FR) Check the wheel speed sensor signal (RL) Check the wheel speed sensor signal (RR) Remove ISID after completion of the job Sub-Total 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 4.10 4.11 4.12 4.13 4.14 4.15 Overhaul front calliper and check condition of all brake pads Remove brake pads Remove flexible hose Remove the front caliper Disassemble front calliper Check condition of calliper components Record condition of the calliper components on report sheet Re-assemble front calliper Measure thickness of brake pads Check run out of brake disc Measure thickness of brake disc Replaced flexible hose Install caliper and tighten with torque Perform bleeding Use FLARE wrench on bleeder nipples Check for function of the brake system Sub-Total 10TH ASC October 2014 Hanoi, Vietnam Yes No 0.40 0.80 0 0.80 0.20 0.20 0 0.20 0.20 0.20 0.20 0.20 0.20 0 0 3.60 Yes No 0.20 0.20 0.20 0.40 0.30 0 0 0.30 0.60 0.40 0.60 0.40 0.40 0.40 0.80 0.20 0.30 0 0 0 0 5.70 Task Marking Scale D Brakes and ABS System Actual Actual Comments Comments Skill 33 - Automobile Technology Competitor Name 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Country Code Perform Service on Parking Brake Remove wheel (one side only) as instructed by judge Remove caliper Secure the removed caliper with a proper hook or holder Remove brake disc Inspect the parking brake shoes Clean up the parking brake shoes Install brake disc Press the caliper piston back into the caliper with correct plier Install brake caliper and torque 5.10 Perform parking brake adjusting 5.11 Check function of parking brake 5.12 Install wheel Sub-Total 10TH ASC October 2014 Hanoi, Vietnam Yes No 0.20 0.30 0.30 0.20 0.30 0 0.30 0.30 0 0.30 0.30 0.40 0.30 0.30 0.20 0 3.40 Task Marking Scale D Brakes and ABS System Actual Comments notches notches Skill 33 - Automobile Technology Competitor Report Sheet Competitor Name Country Code Task Marking Scale D Brakes and ABS System Brakes and ABS system Report Sheet Front Brake Disc Measurement Actual Reading OK / Not OK Disc Thickness Disc Run - Out Brake Pads Thinkness ABS Diagnostic Report Sheet ABS Brake Faults RH Front Wheel Speed Sensor LH Front Wheel Speed Sensor RH Rear Wheel Speed Sensor LH Rear Wheel Speed Sensor 10TH ASC October 2014 Hanoi, Vietnam OK / Not OK