06MY ELANTRA (HD) - Technical Highlights-

2 Introduction Powertrain Lineup EngineT/M GEN (May, 06) * East Europe (Aug, 06) NA, Aust. (July, 06) DOM (May, 06) γ - 1.6CVVT M/TM5CF1 - A/TA4CF1 β - 2.0CVVT M/TM5CF2 A/TA4CF2 U Diesel M/TM5CF3 - A/TA4CF2- Not applied in West EU market FD will be launched from April, 07. *: East Europe: 3 countries only (Russia, Ukraine, Kazahstan)

3 Introduction Vehicle dimension Items HD XDCorolla OAL4,505 (-20)4,5254,529 OAW1,755 (+30)1,7251,699 OAH1,490 (+65)1,4251,486 Wheel base2,650 (+40)2,6102,601

4 Introduction Engine Gamma (γ) Aluminum block CVVT Serpentine belt Offset crank Timing chain Ladder frame Applied technology Max. torque (kgf.m) Max. power (ps) Bore x Stroke (mm) Displacement (cc) TypeIn-line 4 cylinders x , x *1,396 Aluminum cylinder block CVVT Timing chain Direct driving / Mechanical tappet Ladder frame Offset crank shaft by 10mm Directly connected oil pump Serpentine belt * Gamma - 1.4CVVT : applied in FD (07)

5 Introduction Max. Torque (kgm) Max. Power (PS) Fuel consumption (g/kWh) Gamma 1.6L Alpha-II 1.6L Toyota 1.6L Engine Gamma - 1.6

6 Introduction Engine Beta TypeIn-line 4 cylinders Displacement (cc)1,975 Bore x Stroke (mm)82.0 X 93.5 Max. power (ps)(143) Max. torque (kgf.m)(19.0) Applied technology - Optimized Intake/Exhaust manifold - Beam Bearing Cap applied for lower NVH - 2 layers Metal Cylinder Head Gasket - CVVT - Timing belt auto tensioner - Separating wall inside exhaust manifold - MAF MAP - SULEV

7 Introduction Engine U Items U-1.5U-1.6 (EURO 4) Cylinders4 cylinders Displacement ( CC )1,4931,582 Bore ( mm ) Stroke ( mm )84.5 Valve typeDOHC-4 valves Cam drivingChain Fuel injectionCommon rail (1,600bar) Max. Power (PS) Max. Torque (kg.m)

8 Introduction Intercooler system XD U1.5 VGT EU3 HD U1.6 VGT EU4

9 Introduction Engine performance Items HD β-2.0 AT XD F/L 2.0L AT COROLLA 1.8L AT Max. Power (ps/rpm)140/ /6000 Max. Torque (kg·m/rpm)18.8/ /4200 Max. speed (kph)190 F/CUT F/CUT Acceleration (sec) 0100kph kph Fuel consumption (kpl) β-2.0 AT γ-1.6 AT Items HD γ-1.6L AT XD F/L 1.6L AT Max. Power (ps/rpm) Max. Torque (kg·m/rpm) Max. speed (kph) Acceleration (sec) 0100kph kph7.2 Fuel consumption (kpl)

10 Introduction Transaxle New alpha automatic transaxle (A4CFx) 1.3 Clutches, 2 Brakes, 1 OWC U/D, O/D, REV, LR, 2 nd 2. VFS valve for line pressure control 3.6 Solenoid valves applied PWM (4EA), On-Off (1EA), VFS (1EA) 4. FPC (Flexible Printed Circuit) applied for solenoid valve wiring 5. Flat torque converter 6. Double planetary carrier (2EA) 7. Vehicle speed sensor eliminated

11 Introduction Transaxle New alpha automatic transaxle (A4CFx) 10P CONN INLINE CONN VFS PCSV CONN OTS 10P CONN INLINE CONNVFS PCSV CONN OTS Round Wire Type Harness A4CFx A4AF3 FPC Type Harness

12 Introduction System Interface γ U PCM β – 2.0 Bosch MG7.9.8 ESPMDPS ECM Bosch TCMMDPSESP Bosch GS12 PCM Siemens ESPMDPS CAN Cluster 16 Pin

13 Introduction Diagnosis γ - 1.6, β – 2.0 PCMESPMDPS CAN Cluster 16 Pin CAN interface Hi-scan only U ECMTCMMDPSESP CAN Cluster 16 Pin CAN interface Hi-scan only Independent K-line for BCM, FATC, ESP, Airbag and TPMS.

14 Introduction Transaxle Manual transaxle Interference fitting Multi cone synchronizer: - Triple cone : M5/6CF2,3 1 st, 2 nd - Double cone : M5/6CF2,3 3 rd ~ 6 th M5/6CF1 1 st, 2 nd, 3 rd

15 Introduction Transaxle Manual transaxle (M5CF3 for U-1.6) Color shows the changed parts comparing with M5CF2 M5CF3

16 Introduction Transaxle Manual transaxle (M5CF3) for U-1.6 Items Part nameDescriptionRemarks Gear shaft 1 st gearIncreased strength (different dimension) 4 th Output gearHigh strength steel applied Output shaft -1 st gear portion outer diameter increased (Φ3943) -Gear width increased by 2.65mm and length enlarged. 5 th Snap RingType changed (Snap Half-circle) Case Clutch housing, CaseEnhanced lubricating passage for Diff bearing Differential caseThe rib added for higher strength Bearing Input shaft front ball bearing Size increased (Outer diameter: 4mm, Width: 1mm) Output shaft front thrust bearing Size increased (Outer diameter: 7mm) 1 st Needle bearingSize increased (Inner diameter: 4mm, Width: 3mm) - Increasing the strength of M5/6CF2 (Torque 24kgm), developed M5/6CF3(Torque 26kgm) in order to adopt U-1.6 engine (from XD: Sep,2005)

17 Introduction MDPS - Applied as a standard for all areas (LHD/RHD) including NA - Safety Mechanism : The motor will assist the steering when the engine is off while driving for the safety. - CAN interface for diagnosis with scanner (K-line eliminated) - TRW/MOBIS - New optical type torque (angle) sensor with higher resolution

18 Introduction Body Control Module Concept 1) Following units were built in, · Chime buzzer · Auto light control unit · Keyless receiver 2) Improved product value · Increased maximum distance for RKE operation XD : about 10m HD : about 30m · Keyless antenna is built in BCM. · User option mode in the scanner

19 Introduction ESC (Electronic Stability Control) - Same system (Bosch 8) as one for TG, NF and CM - Improved product value (XD: TCS, HD: ESC)

20 Introduction Air conditioning - Variable compressor - APT (Automotive Pressure Transducer) - PTC heater for U Nude button for FATC switch panel FATC Manual SW KNOB Nude Button Nude Button & Diffuser

21 Introduction SRS - TRW GEN 5.6 (Same as one for NF)

22 Introduction SRS De-powered Airbag System (General/EUR) CAB SAB Single-PAB Single-DAB SIS FIS ACU Seat Belt Pre-tensioner PAD S/W (EUR only)

23 Introduction ICM (Integrated Circuit Module) Application: Burglar alarm / Rain sensor relay, Windshield glass deicer relay, Door lock relay, Door unlock relay, Rear fog lamp relay, Burglar alarm horn relay

24 Introduction - Pumping type seat height adjuster - Safety power window (driver side) XD: X, HD: O - Electical driven trunk lid latch (Open by RKE) XD: X, HD: O Convenience items

25 Introduction TPM S Display -TPMS Lamp : When the fault from Receiver, LFI, Wheel Electronics is detected in TPMS. - TREAD Lamp : When the measured pressure from one or more Tires is lower than warning limit level -FR Lamp : When the pressure of Front Right Tire is lower than warning limit level - FL Lamp : When the pressure of Front Left Tire is lower than warning limit level - RL Lamp : When the pressure of Rear Left Tire is lower than warning limit level - RR Lamp : When the pressure of Rear Right Tire is lower than warning limit level LF Initiator x 4EA (Only High-Line) - Receiving the signal from Receiver, send LF signal(125KHz) to WE Sensor WheelElectronics(WE) Sensor x4EA Wheel Electronics(WE) Sensor x4EA - Periodically it measures the pressure, temperature, Acceleration inside tire and send RF(315MHz) to receiver - Receive LF(125KHz) signal from Initiator Receiver x 1EA - Receiving the signal from WE Sensor, analyzing it and perform the warning algorithm to control the logic -Drive the display when Tire Event occurs - Controls LF Initiator (Only High-Line) TPMS (Low line) – NA only (from June, 07) LEAR : CM, TG, EN, HD, EP TRW : JM, NF

26 Introduction SRS Advanced Airbag System (USA, Canada): Same as one for EP (WCS system) CAB SAB Dual-PAB Dual-DAB STPS SIS FIS ACU Telltale Lamp Seat Belt Pre-tensioner Buckle Sensor WCS (Weight Classification Sensor)