Đồ án tốt nghiệp - Restoration and research of Hyundai common rail D4CB engine model

HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY AND EDUCATION
FACULTY OF INTERNATIONAL EDUCATION

GRADUATION PROJECT

RESTORATION AND RESEARCH OF HYUNDAI
COMMON RAIL D4CB ENGINE MODEL

HO THANH HUAN
Student ID: 20145416
NGUYEN PHU TRONG
Student ID: 20145442
Major: AUTOMOTIVE ENGINEERING
Supervisor: DINH TAN NGOC, MSc.

Ho Chi Minh City, May 2024

THE SOCIALIST REPUBLIC OF
VIETNAM
Independence – Freedom– Happiness
-Ho Chi Minh City, May 20, 2024

GRADUATION PROJECT ASSIGNMENT
Student name: Ho Thanh Huan

Student ID: 20145416

Student name: Nguyen Phu Trong

Student ID: 20145442

Major: Automotive Engineering

Class: 20145CLA

Supervisor: Dinh Tan Ngoc

Phone number: _________________

Date of assignment: 20/02/2024

Date of submission: 20/05/2024

1. Project title: RESTORATION AND RESEARCH OF HYUNDAI COMMONRAIL
D4CB ENGINE MODEL
2. Initial materials provided by supervisor: Hyundai Common Rail D4CB Engine Model
3. Content of the project: Restore and research the engine.
4. Final product: Hyundai D4CB Engine Model
CHAIR OF THE PROGRAM

SUPERVISOR

(Sign with full name)

(Sign with full name)

THE SOCIALIST REPUBLIC OF VIETNAM
Independence – Freedom– Happiness
-

SUPERVISOR’S EVALUATION SHEET
Student name: Ho Thanh Huan.......................................

Student ID: 20145416................

Student name: Nguyen Phu Trong...................................

Student ID: 20145442................

Major: Automotive Engineering.............................................................................................
Project title: RESTORATION AND RESEARCH OF HYUNDAI COMMONRAIL
D4CB ENGINE MODEL...........................................................................................................
Supervisor: Dinh Tan Ngoc....................................................................................................

EVALUATION
1. Content of the project:
.................................................................................................................................................
.................................................................................................................................................
.................................................................................................................................................
2. Strengths:
......................................................................................................................
...

...
e engine
Part’s name

Quantity

High-pressure pump

1

Glow plug

4

Fuel filter

1

Stem seal

16

Cylinder head gasket

1

Cylinder head cover gasket

1

Oil filter

1

Engine oil (5 liters)

2

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4.3.3. Some pictures of the model

Figure 4. 61: Model interface

Figure 4. 62: Model from front view

Figure 4. 63: Model from right view

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Figure 4. 64: Model from rear view

Figure 4. 65: Model from left view

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CHAPTER 5: CONCLUSIONS AND RECOMMENDATIONS
5.1. Conclusions:
After a period of time working on our graduation project, our team has completed
the topic Restoration and Research of Hyundai D4CB engine model. Throughout the
process of implementing the project, we have accumulated a lot of in-depth knowledge
about Diesel engines, especially the Common Rail system. This has helped the team
members to gain confidence for their future journey.
The following are some of the groups accomplishments:
➢ Established a theoretical basis for the restoration and research of the Hyundai

Common Rail D4CB engine model.
➢ Repaired and replaced the damaged parts of the model.
➢ Conducted a thorough overhaul to restore the original performance of the model.
➢ The model, after being repaired, can continue to be used for the teaching work of

lecturers, as well as for the practice on the model by future students.
5.2. Recommendations:
The model still has imperfections. It is hoped that in the future, the model will be
improved to be closer to reality, serving better for teaching and learning purposes.
We also hope that future cohorts will be given the opportunity to complete even
more interesting, meaningful, and practical projects. We would like to express our sincere
gratitude to Mr. Dinh Tan Ngoc once again. We also thank the Faculty of Vehicle and
Energy Engineering and the Faculty of International Education for providing us with all
the necessary conditions to complete our graduation project.

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REFERENCES
[1] Konrad Reif Editor – Diesel engine management, system and components – Bosch
Professional Automotive Information, 2014.
[2] A–2.5TCI Common rail diesel direct injection – Kia Motors.
https://dokumen.tips/documents/kia-sorento-d4cb.html?page=46
[3] Hyundai D4CB 2.5L CRDi Repair and Service Manual.
[4] https://www.slideshare.net/amgadradhihadi/common-rail-diesel-fuel-systems
[5] Electrical testing of Bosch common rail Injectors – Bosch
https://www.ignetwork.co.uk/wp-content/uploads/2021/08/Bosch-common-railinjectors.pdf

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