Page 377 of 796

15-490000-00
E. Cautions
Use only specified Engine Oil (approved by MB Sheet 229.51) for CDPF. -
Use only specified engine oil (Low Ash Oil) ▶
The vehicle equipped with CDPF should use specific engine oil to improve the engine
performance and fuel economy, and ensure the service life of CDPF. -
Issue with normal engine oil ▶
Sulfur, one of the contents of engine oil is burned and generates soot that is not regenerated by
the DPF. This remains on the filter as ashes and keeps accumulating. Eventually, this ashes will
block the filter. -
Benefit for specified engine oil ▶
Minimized the sulfur content of engine oil which reduces the service life.
Improved fuel economy and emission level of CO2 with high performance and low viscosity.
Increased service life of engine oil with high resistance to temperature. -
-
-
Problems when using unspecified engine oil ▶
The service life of filter may be reduced by 30% or more by the ashes accumulated on the filter.
The fuel economy may be reduced because of engine rolling resistance, frequent regeneration of
DPF. -
-
These problems are also caused by oil with high sulfur content, such as tax exemption oil and
heating oil, etc. *
Page 391 of 796

05-32420-01
1. OVERVIEW OF EXHAUST SYSTEM
When you are inspecting or replacing exhaust system components, make sure there is adequate
clearance from all points on the underbody to avoid possible overheating of the floor panel and
possible damage to the passenger compartment insulation and trim materials.
Check the complete exhaust system and the nearby body areas and trunk lid for broken,
damaged, missing or mispositioned parts, open seams, holes, loose connections, or othe
r
deterioration which could permit exhaust fumes to seep into the trunk may be an indication of a
problem in one of these areas. Any defects should be corrected immediately. -
2. OVERVIEW OF MUFFLER
Aside from the exhaust manifold connection, the exhaust system uses a flange and seal joint design
rather than a slip joint coupling design with clamp and U-bolts.
If hole, open seams, or any deterioration is discovered upon inspection of the front muffler and pipe
assembly, the complete assembly should be replace, the complete assembly should be replaced.
The same procedure is applicable to the rear muffler assembly. Heat shields for the front and rea
r
muffler assembly and catalytic converter protect the vehicle and the environment from the high
temperatures that the exhaust system develops.
3. OVERVIEW OF CATALYTIC CONVERTER
When jacking or lifting the vehicle from the body side rails, be certain that the lift pads do not
contact the catalytic converter, as this could damage the catalytic converter. -
Use of anything other than unleaded fuel will damage the catalyst in the catalytic converter. -
The catalytic converter are emission-control devices added to the exhaust system to reduce
pollutants from the exhaust pipes.
The oxidation catalyst is coated with a catalytic material containing platinum and palladium,
which reduces levels of hydrocarbon (HC) and carbon monoxide (CO) from the exhaust gas.
The three-way catalyst has coatings which contain platinum and rhodium, which additionall
y
lower the levels of oxides of nitrogen (NOx). -
-
Page 398 of 796

07-6
1. GENERAL DESCRIPTION
The cooling system maintains the engine temperature at an efficient level during all engine operating
conditions. When the engine is cold, the cooling system cools the engine slowly or not at all. This slo
w
cooling of the engine allows the engine to warm up quickly. The cooling system includes a radiator and
recovery subsystem, cooling fans, a thermostat and housing, a water pump, and a water pump drive
belt. The timing belt drives the water pump. All components must function properly for the cooling
system to operation. The water pump draws the coolant from the radiator.
The coolant then circulates through water jackets in the engine block, the intake manifold, and the
cylinder head. When the coolant reaches the operating temperature of the thermostat, the thermostat
opens. The coolant then goes back to the radiator where it cools. This system directs some coolant
through the hoses to the heat core. This provides for heating and defrosting. The coolant reservoir is
connected to the radiator to recover the coolant displaced by expansion from the high temperatures.
The coolant reservoir maintains the correct coolant level. The cooling system for this vehicle has no
radiator cap or filler neck. The coolant is added to the cooling system through the coolant reservoir.
Page 505 of 796
06-58510-00
2. MAJOR CHANGES
Center fascia switch
- Design changed
Steering wheel switch assembly
- Power button deleted, steering wheel heating (option) switch added
- Design changed
Multifunction switch assembly
- Connector pin layout changed due to newly added steering wheel heating (option) circuit
- Contact coil and steering wheel angle sensor changed
Page 508 of 796
06-8
Outside Rearview
Mirror Adjusting/
Folding Switches
Window switch
Steering Wheel Audio/Heating Switch & Gear Shift Switch (A/T)
Multifunction Switch and Steering
Wheel Angle Sensor
4WD Switch, Headlamp
Leveling Switch, Rear Wiper
Switch
1. LAYOUT
Seek button
Volume button Manual gear shift down
switchManual gear shift up switch
Mode button
Bluetooth handsfree
Steering wheel heating switch
With audio OFF: press the MUTE
button briefly to switch on
With audio ON: press and hold the
MUTE button to switch off
MUTE button -
-
-
Page 542 of 796
11-58910-05
Audio head unit assembly
Bluetooth setting mode and design changed
Steering wheel switch
- Power button deleted, steering wheel heating (option) switch added
- Design changed
2. MAJOR CHANGES
USB/AUX jack assembly
Ø3.5 3-pole stereo AUX input and USB port used, USB/AUX jack assembly added
Page 685 of 796
11-34610-00
1. SPECIFICATIONS
Description Specification
Steering wheelType 4-spoke type
Outer diameter (mm) 390
Steering gear boxType Rack and pinion type
Steering angleInner36.4°
Outer31.5°
Steering oil pumpType Vane type
Maximum pressure (kgf/cm2) 93.3 ~ 100.4
Pulley size (mm)Ø115
Operating temperature-40℃ ~ 150℃
Steering oilType S-PSF3
Capacity (L) approx. 1.1
Lower shaftType Universal joint
Angle(°) 38°
ConfigurationUniversal joint(top/bottom)
rubber coupling
Minimum turning radius (m) 6.09
Steering column shaft Tilting angle±2°
Steering wheel heating
indicatorPower consumption Below 95 W
Rated voltage13.5 ± 0.1 V
Usable voltage 9~16 V
Low voltage7.5 ± 0.5 V
High voltage18.0 ± 0.5 V
Rated voltage Max. 12.4 A
MemoryLast switch ON/OFF mode
memorized
Page 686 of 796
11-4
Steering column shaft assembly
Steering column shat assembly mounting bracket changed due to change of multifunction switch
Steering wheel body and heating system
Heating controller added due to newly adopted steering wheel heating system
2. CHANGES IN STEERING SYSTEM
Steering wheel heating switch
Heated wire used in steering wheel switch
(option)
Heating controller
Mounting bracket