TSBCHA047

GROUP
CHA
MODEL
2011~2016MY
Sportage (SL)
2011~2015MY
Sorento (XMa)
NUMBER
047
DATE
April 2015
TECHNICAL SERVICE BULLETIN
SUBJECT:
AWD SYSTEM HYDRAULIC ACTUATOR REPLACEMENT
This bulletin provides the procedure for replacement of the hydraulic actuator of some All-Wheel
Drive (AWD) equipped 2011~2016MY Sportage (SL) vehicles, produced from May 6, 2010
through February 19, 2013 and some AWD equipped 2011~2015MY Sorento (XMa) vehicles,
produced from October 24, 2009 through December 11, 2014, which may exhibit an inoperative
AWD system with the Malfunction Indicator Lamp (MIL) on and DTCs
P1820/1821/1822/1823/1824 (Active or in History). To correct this concern, replace the affected
hydraulic actuator by referring to the applicable service procedure on KGIS. NOTE: Do NOT
replace the coupling assembly for these concerns. Unnecessary assembly replacement
may result in chargebacks.





P1820 Pump for 4WD Motor High overcurrent detected
P1821 Pump for 4WD Motor Wire Short to Battery
P1822 Pump for 4WD Motor Wire Open Load
P1823 Pump for 4WD Motor Wire Short to Ground
P1824 Pump for 4WD Slow Thermal Overload
File Under: 
Circulate To:
x General Manager

x Service Advisor(s)

x Service Manager

x Parts Manager

x Technician(s) 
x Body Shop Manager 
x Fleet Repair

Page 2 of 3
SUBJECT
AWD SYSTEM HYDRAULIC ACTUATOR REPLACEMENT
Service Procedure:
1.
Replace the affected hydraulic
actuator with a new one by referring
to “4 Wheel Drive System→ Coupling
Assembly → Oil Hydraulic Motor
(Actuator) → Repair Procedures”
chapter in the applicable Workshop
Manual. NOTE: To avoid fluid leaks,
do NOT replace the actuator while
coupling assembly is installed in
the vehicle.
 NOTICE
To prevent any fluid leaks, hold the coupling assembly upright when replacing the
Hydraulic Actuator. There is no replacement fluid allowance for this repair.
CAUTION
To prevent coupling damage after actuator replacement, be sure to follow the
Service Information on KGIS. Any warranty claims for damaged couplings
associated with a low fluid condition may be subject to chargeback.
TSB: CHA 047 Sportage (SL), Sorento (XMa) April 2015
Page 3 of 3
SUBJECT:
AWD SYSTEM HYDRAULIC ACTUATOR REPLACEMENT
REQUIRED PARTS:
Model
Applicable Date
Part Number
XMa
From October 24, 2009 ~
December 11, 2014
47810 3B520
Hydraulic
Actuator
From May 6, 2010 through
February 19, 2013
47810 3B520
(Actuator)
47891 3B310
(Harness)
Hydraulic
Actuator and
Actuator Harness
From February 20, 2013 ~
47810 3B520
SL
Figure
Comments
+
Hydraulic
Actuator
AFFECTED VEHICLE RANGE:
Model
Production Date Range
Sorento (XMa)
From October 24, 2009 ~ December 11, 2014
Sportage (SL)
From May 6, 2010 through February 19, 2013
and
From February 20, 2013 ~
WARRANTY INFORMATION:
Claim Causal
N
C
Qty.
Type
P/N
Code Code
W
47810
3B520
Repair
Description
1
(CHA 047)
Hydraulic
Actuator
Replace
(XMa)
1
(CHA 047)
Hydraulic
Actuator
Replace
(SL 05/06/02~
02/19/2013)
1
13A
ZZ1
(CHA 047)
Hydraulic
Actuator
Replace
(SL 02/20/2013~)
Labor Op
Code
47801R00
Op
Time
0.7
M/H
Replacement
P/N
Qty.
N/A
0
47891 3B310
1
N/A
0
TSB: CHA 047 Sportage (SL), Sorento (XMa) April 2015