Engine Assembling

General process of assembling the engine of a particular sub-compact sedan class car, withal precautionary steps and tools employed.

1. Internship Evaluation Engine Assembling and Maintenance of Sedan-class Motorcar ( Internship Project ) By, Ishan K Patel B.Tech-Aero A50105513008

2. Company Profile Cargo motors Pvt Ltd. (Branch- Ahmedabad ) Affiliated to TATA Motors for the last 50 years Passengers Car W orkshop

3. PERSONAL SAFETY Use personal protective clothing- such as coveralls and steel-capped footwear Eye protection- safety glasses and face masks Ear protection- earmuffs and earplugs Hand protection- rubber gloves and barrier cream Respiratory equipment- face masks valved respirators

4. OBJECTIVES Labelling and organising all engine parts prior to assembling Assembling the engine following the correct procedure Assemble the engine in a safe and methodical manner Keep parts organized for reassembly

5. Car Engine Specifications Car model – TATA Indigo eCS Engine class – TDI (Turbocharged Diesel with Intercooler) Model – Diesel CR4 (common rail), DOHC (Dual Overhead cam), 16-valve, 1405 cc, 70 PS @ 4000 rpm

6. Tools Used Wrenches Socket set Variety of pliers Screw drivers Torque wrench Diagnostic equipment Specialty tools Repair manual

7. Engine Assembling Cleaning Machining Clean all internal and external threads Detergent hot tank Coat cylinders and valves with clean oil

8. 2 . Installing Core Plugs 3. Head gaskets / Sealing

9. 4 . OHC assembly chamfered cam bearings Checking straightness Checking bearings Grease Install oil galley plugs Balance shaft bearings Timing belt is installed

10. 5 . Installing pistons and rings 5 . Valve adjustment

11. installing crankshaft Installing engine head

12. Implication Hands on experience upon a ctual car engine Learnt to work in heuristic manner Links with aerospace engineering

13. Thank You All!