MES COURSE MODULES 
                      In 
         AUTOMOTIVE REPAIR                        
                            GENERAL INFORMATION FOR BASIC AUTOMOTIVE SERVICING 2W&3W 
                    Name of Sector                                              AUTOMOTIVE REPAIR 
                    Name of Module                                              BASIC AUTOMOTIVE SERVICING OF 2&3W 
                    MES Code                                                    AUR701 
                    Competency as per N C O Code                                 
                    Duration of Course                                          500 Hrs 
                                                                                 th
                    Entry Qualification of Trainee                              5  Pass + 14 yrs of age 
                     Unit size (No. Of trainees)                                20 
                    Power Norms                                                 3 KW 
                    Space Norms (Workshop and Class Room)                        80 sqm +30 sqm parking area 
                    Job Profile                                                 Two wheeler / three wheeler  Mechanic Helper 
                                                                                for garage boy 
                    Objective                                                   1.  Produce  Two  wheeler  /  three  wheeler  
                                                                                Mechanic Helper for Garage Boy in automotive 
                                                                                workshop           by       pinning          with       following 
                                                                                Employability skills: 
                                                                                (i) Safety awareness about work safety, tools, 
                                                                                Equipments  &  Machinery  safety,  Personal 
                                                                                safety and Environmental safety.  
                                                                                (ii) Quality awareness.  
                                                                                (iv)    Skills     to    do  general  servicing  and 
                                                                                maintenance of 2 Wheelers & 3 Wheelers.   
                                                                                (v)  Skills  to  do  minor  repair  works  in  2  &  3 
                                                                                wheelers.  
                                                                                2.  Self  Employment  in  the  area  of  Vehicle 
                                                                                washing and Tyre Repair.                     
                    Terminal competency                                         1. Safe practice on Work 
                                                                                2. First Aid 
                                                                                3.  Handling  of  General  Tools,  Special  tools, 
                                                                                equipments and Machineries available  in the 
                                                                                Automobile Garage 
                                                                                4.Identifying vehicle components 
                                                                                5.Use of fasteners 
                                                                                6.Able to check engine condition 
                                                                                7.Able to do general maintenance of  2 & 3 
                                                                                wheeler 
                                                                                8.  Able  to  do  minor  repair  works  of  2  &  3 
                                                                                wheeler 
                                                                                9.Washing of vehicle 
                                                                                10. Tyre repair work 
                    Instructors Qualification                                   Degree in automobile Engineering with one year 
                                                                                relevant Experience 
                                                                                OR 
                                                                                Diploma in automobile Engineering with two year 
                                                                    relevant Experience 
                                                                    OR 
                                                                    NTC/ NAC in  
                                                                    automobile Trade Group with three years of relevant 
                                                                    Experience 
                 Desirable Qualification                            Craft Instructor Certificate (CIC) 
                  
                               
                         Course Contents for Module BASIC AUTOMOTIVE SERVICING OF 2&3 WHEELERS 
                             PRACTICAL COMPETENCIES                           UNDERPINNING KNOWLEDGE (THEORY) 
                 BASICS                                                      General service information 
                    Reading  and  understanding  of  service    General safety 
                     manual                                                  Handling of vehicle components 
                    Vehicle identification(VIN)                             Handling of fuels 
                    Practice  on  different  types  of  fastening    Types of fasteners  
                     devices                                                 Effects of exhaust smoke 
                    Measuring threads                                       Fire extinguishers 
                    Practice 5S techniques                                  Threads and its types 
                    Handling of fire extinquishers                          Reading and Understanding service manuals  
                    Practice on different types of hand tools               5S techniques 
                    Handling of workshop equipments                         Handling and Disposal of consumables 
                                                                             Hand tools-types-description 
                                                                             Study about various workshop equipments 
                                                                             Using sand paper-grades of sand paper 
                 ENGINE                                                      4s&2s engines 
                    Checking engine compression                              Petrol, diesel and LPG engines-principle 
                    Checking engine vacuum                                  Effects of  engine compression  
                    Removing timing chain                                   Effects of engine vacuum 
                    Dismantling cylinder head                               Constructional details of valve mechanism 
                    Decarbonizing                                           Importance of correct valve clearance 
                    Testing valve, valve seat and valve guide               Types of cylinder head 
                    Reassembling cylinder head                              Effects of carbon deposits in the cylinder 
                    Adjusting valve clearance                               Precautions to be taken while decarbonizing 
                                                                             Using torque wrenches 
                 EXHAUST SYSTEM                                              Emissions of exhaust smoke and its effects 
                    Testing exhaust smoke                                   Principle of secondary air injection system 
                    Cleaning secondary air injection system                 Importance of clean silencer 
                    Silencer cleaning in 2stroke engine vehicles            Principle of catalytic converter 
                 FUEL SYSTEM                                                 Description of fuel tank 
                    Cleaning fuel tank                                     Air  cleaner  –  types-  effects  of  clogged  air 
                    Servicing air cleaner                                   cleaner 
                    Cleaning carburetor                                    Carburetor  principles-types-importance  of 
                    Tuning carburetor                                       carburetor  adjustments-do’s  and  don’ts 
                    Bleeding diesel fuel system in 3wheelers                while servicing carburetor 
                    Changing fuel filters                                  Diesel fuel system in 3wheelers 
                                                                                  
                 LUBRICATING SYSTEM                                         Lubricants-types-properties of lubricants 
                    Draining and measuring engine oil level                Lubrication     system-lubricating       circuit-
                    Replacing/cleaning oil filter                           functions  of  engine  oil-engine  oil  grade-
                    Cleaning the engine with flushing oil                   importance of correct quality and quantity 
                    Replacing engine oil                                    of  engine  oil-troubles  and  causes  for 
                                                                             lubricating system 
                 COOLING SYSTEM                                             Cooling system-basic parts and its functions 
                    Replacing coolant                                      Coolant –types- different coolant mixture 
                    cleaning radiator                                       ratios- troubles and causes in cooling 
                    Adjusting fan belt tension                              system 
                                                                          
                 TRANSMISSION                                               Clutch-types-constructional details 
                    Adjusting clutch play                                  Constructional details of Chain and sprocket 
                    Removing chain and sprocket                            Details of variable transmission assembly  
                    Lubricating chain                                      Troubles and causes for transmission 
                    Reassembling chain and sprocket                      
                    Servicing variable transmission                      
                                                                          
                 BRAKE SYSTEM                                               Brake-types-principle-constructional details 
                    Dismantling the brake assembly                         Brake fluid-types 
                    Inspecting  brake  drum,  brake  shoes  and    Troubles and causes for brake system 
                     brake pads                                             Care to be taken while handling brake shoes 
                    Reassembling brake assembly 
                    Replacing brake fluid 
                    Bleeding the hydraulic brake system 
                    Adjusting brake 
                 STEERING AND SUSPENSION SYSTEM                             Constructional  details  of  steering-reasons 
                    Adjusting steering play                                 for steering play 
                    Changing front fork oil                                Effects of stiff steering 
                    Adjusting shock absorbers                              Description of front fork assy 
                                                                            Shock absorbers–types –constructional 
                                                                             details 
                                                                              
                 ELECTRICAL                                                 Electrical basics 
                    Practice on use of multimeter                          AC & DC