A presentation on the basics of turbochargers and lubrication given to dealers and re-sellers. NOTE: This contains parts of the standard Mobil presentation decks.

1. Turbocharger and Mobil 1
kas.jaca
june2010

2. Objectives:
• To learn the basic function of Turbochargers in Engines
• To be familiar with how Turbochargers work
• To focus on the advantages of using Mobil 1 on Turbocharged
engines.

3. Source: http://en.wikipedia.org/wiki/Turbocharger
A turbocharger increases the density of air
entering the engine to create more power.
It has the compressor powered by a turbine,
driven by the engine's own exhaust gases.
What is a Turbocharger?

4. Why Turbocharging?
Basic Combustion Equation
Fuel + Air  Power

5. Standard 4-cylinder Inline

6. …To increase Air
Intake Density
Using Engine
Exhaust Gas…
Flow of Gases in the Engine

7. Turbocharger with Intercooler

8. Naturally Aspirated Engines ~ 15 KW/L
Turbocharged Engines ~ 30 KW/L
Turbocharged w/ Intercooler Engines ~ 40 KW/L
> Up to 100% increase in power compared to NA
> Up to 33% increase in power compared to TC only
Specific Power Output Comparison

9. Turbocharger

10. Turbocharger and its components

11. Turbine
Section
Cutaway View

12. Compressor
Section
Cutaway View

13. Turbocharger Rotor
Cutaway View

14. Cutaway View
Turns up to 200,000 RPM
Gas Temp up to 900 °C

15. Turbocharger at Work

16. Mineral Oil Mobil 1
Deposits in turbocharger Clean turbocharger
After 20,000 km. After 20,000 km.
Common Problems in Turbocharger Lubrication:
> Deposit formation due to oxidation of oil at extremely high temperature
> Turbo bearing failure due to lack of cooling

17. Mineral Oil Mobil 1
Thickened at +340ºC (644ºF) Heat resistant up to +340ºC (644ºF)
Extreme Temperature in Turbochargers causes oil oxidation:
> Speeds up oil ageing which shortens oil life
> Increases frequency of drains intervals

18. Mineral Oil Mobil 1
Sludge deposits after 20,000 km. Clean after 20,000 km.
Oils when nitrated and oxidized causes sludge formation:
> Increases deposit formation & sludge build-up
> Causes strainer mesh blockage starving supply to oil pump

19. Active cleaning agents
Reduces oil ageing allowing extended
drain interval protection
Lowest oil consumption
Race proven technology
Excellent overall lubrication and wear
protection in all conditions
Extend engine life
SAE 0W-40
API SM/CF
SAE 5W-50
API SM/CF
Fully Synthetic Gasoline Engine Oil

20. Mobil 1 is original equipment factory-fill..
• Acura RDX
• Aston Martin DB9 & DBS
• Bentley Arnage
• Bentley Azure
• Bentley Brooklands
• Bentley Continental Flying Spur
• Bentley Continental GC & GTC
• Bristol Fighter
• Bristol Fighter S
• Cadillac BLS Diesel
• Cadillac CTS & CTS-V
• Cadillac DTS
• Cadillac Escalade
• Cadillac Escalade ESV & EXT
• Cadillac Escalade Hybrid
• Cadillac SRX
• Cadillac STS & STS-V
• Cadillac XLR & XLR-V
• Chevrolet Cobalt SS
• Chevrolet Corvette
• Chevrolet Corvette C6RS
• Chevrolet Corvette Z06
• Chevrolet Corvette ZR1
• Chevrolet CSV CR8
• Chevrolet HHR SS
• Chevrolet Trailblazer SS
• Chrysler 300C SRT8
• Chrysler Crossfire SRT6
• Daewoo G2X
• Dodge Caliber SRT4
• Dodge Charger SRT8
• Dodge Magnum SRT8
• Dodge Viper
• Holden HSV (All)
• Jeep Grand Cherokee SRT8
• Mercedes-AMG
• Mercedes-Benz SLR McLaren (All)
• Mitsubishi Evolution
• Mitsubishi Lancer Evolution FQ400
• Nissan GT-R
• Opel GT
• Pontiac G8 GXP
• Pontiac Solstice GXP
• Porsche 911
• Porsche 911 GT2
• Porsche 911 GT3
• Porsche Boxster
• Porsche Cayenne
• Porsche Cayman
• Saab 9-3 TTiD
• Saturn Sky Red Line
• S&S Motorcycles (All)
• Vauxhall VXR8
..in some of the worlds finest vehicles, including:
Source: http://mobil1.com.ph/why/originalequipmentin.aspx

21.  Premium mineral engine oil
 Provide high level of performance and protection
under most conditions
 Daily driving under normal conditions
 Premium synthetic blend engine oil
 Synthetic technology from the makers of Mobil 1
 Provides superior protection under a wide range
of driving conditions
 Occasional driving under high engine stress
conditions
Synthetic Blend
Premium Mineral
SAE 10W-40
API SL/CF
SAE 10W-40
API SM/CF
SAE 10W-40
API SM/CF
SAE 20W-50
API SL/CF
SAE 15W-40
API SM/CF
SAE 15W-40
API SM/CF
Premium Multi-Grade Gasoline Engine Oil

22. Excellent engine protection extending engine life
Unsurpassed engine cleanliness
Improved fuel economy, reduced oil consumption
Easier engine start-up & reduced wear
Deposit control & extended drain capability
Increased operating efficiency & lower overall cost
Mobil Delvac 1 5W-40
Mobil Delvac MX 15W-40
Multi-Grade Diesel Engine Oil

23. Builder and Industry Approvals:
Caterpillar ECF-1
Cummins CES 20072/20071
Detroit Diesel 7SE 270 (4 stroke cycle)
Ford WSS-M2C171-D
Global DHD-1
JASO DH-1
Cummins CES 20078/20077/20076/20075
Mack EO-N Premium Plus 03
EO-M Plus
Mercedes Benz 228.5
Volvo VDS-3, VDS-2
Renault RVI RXD
Daimler Chrysler MB 228.3/229.1
MAN M 3275
MTU Type 1 ZF TE-ML 04C
Allison C-4
Mobil Delvac 1 5W-40
Mobil Delvac MX 15W-40
Multi-Grade Diesel Engine Oil

24. Preferred Lubricant: Formula 1 Grand Prix

25. Preferred Lubricant: NASCAR

26. Fundraising and awareness program
for Parkinson’s Disease Research
• 4 Vehicles
• 31 Countries
• 16 Months
• 66,000 Kilometers
Preferred Lubricant: Drive Around the World