Engine Mechanical:
Engine assembly, cylinder head, block, pistons, crankshaft, camshafts, timing system, lubrication system, cooling system
Engine Performance:
Fuel injection system (MPI), ignition system, emissions control system (EGR, EVAP), engine control module (ECM) diagnostics
Transmission Manual:
Clutch system, gear shifting mechanisms, internal components, fluid specifications
Transmission Automatic:
Torque converter, planetary gear sets, hydraulic control system, valve body, transmission control module (TCM) diagnostics, fluid specifications
Drivetrain:
Front-wheel drive (FWD) system, axles, CV joints, differential
Suspension:
Front independent suspension (MacPherson struts), rear multi-link suspension, shock absorbers, springs, control arms, bushings
Steering:
Power steering system (hydraulic pump, rack and pinion), steering column, tie rods, steering linkage
Brakes:
Front disc brakes, rear disc brakes (varies by trim), Anti-lock Braking System (ABS) components and diagnostics, brake lines, master cylinder, calipers, pads, rotors
Electrical System:
Battery, charging system (alternator), starting system (starter motor), ignition system, lighting (headlights, taillights, interior), horn, power windows, power locks, mirrors
HVAC:
Heating system, air conditioning system (compressor, condenser, evaporator, refrigerant), climate controls, blower motor, cabin air filter
Body And Interior:
Body panels, doors, hood, trunk, bumpers, glass, interior trim, seats, dashboard, airbags
Wiring Diagrams:
Comprehensive electrical schematics for all systems
Scheduled Maintenance:
Oil changes, filter replacements, fluid checks and top-offs, tire rotations, spark plug replacement, belt inspections
Component Replacement:
Detailed step-by-step guides for replacing major and minor components
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault code interpretation
Rebuilds:
Detailed instructions for engine, transmission, and other major component rebuilds
Calibration And Adjustment:
Wheel alignment specifications, steering wheel centering, throttle body cleaning/adjustment
Diagnostics:
On-Board Diagnostics (OBD-II) procedures, use of scan tools, live data interpretation
Depth:
Factory-level detail suitable for professional technicians and advanced DIYers
Engine Description 1:
2.0L Inline-4 SOHC (Sigma)
Displacement 1:
1998 cc (121.9 cu in)
Bore X Stroke 1:
86.0 mm x 86.0 mm (3.39 in x 3.39 in)
Compression Ratio 1:
9.5:1
Horsepower 1:
136 hp @ 6000 rpm (approx.)
Torque 1:
131 lb-ft @ 4500 rpm (approx.)
Engine Description 2:
2.5L V6 DOHC (Delta)
Displacement 2:
2493 cc (152.1 cu in)
Bore X Stroke 2:
86.7 mm x 71.5 mm (3.41 in x 2.81 in)
Compression Ratio 2:
9.3:1
Horsepower 2:
167 hp @ 6000 rpm (approx.)
Torque 2:
174 lb-ft @ 4000 rpm (approx.)
Fuel Delivery:
Electronic Multi-Port Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline (87 octane recommended)
ECM:
Hyundai proprietary engine control module
Oil Change Interval:
Every 5,000 miles (8,000 km) or 6 months, whichever comes first (under normal driving conditions).
Air Filter Replacement:
Every 15,000 miles (24,000 km) or 12 months
Cabin Air Filter Replacement:
Every 15,000 miles (24,000 km) or 12 months
Spark Plug Replacement 2.0L:
Every 60,000 miles (96,000 km)
Spark Plug Replacement 2.5L V6:
Every 60,000 miles (96,000 km)
Timing Belt Replacement 2.5L V6:
Every 60,000 miles (96,000 km)
Engine Oil Specification:
API SG or SH, SAE 5W-30 (or 10W-30 if temperature consistently above -10°F / -23°C)
Engine Oil Capacity:
4.5 US quarts (4.3 liters) with filter for 2.0L; 5.1 US quarts (4.8 liters) with filter for 2.5L V6
Coolant:
Ethylene Glycol based coolant, 50/50 mix with distilled water (Hyundai Genuine Coolant recommended)
Engine Mounts:
Premature wear of engine and transmission mounts can lead to vibration and noise.
Rear Suspension Bushings:
Degradation of rear suspension bushings can cause clunking noises and affect handling.
Ac System:
Leaking AC lines or compressor failure can lead to loss of cooling.
Cv Axle Boots:
Torn CV axle boots can allow grease to escape, leading to premature wear of the joints.
Egr Valve:
Clogging of the EGR valve can lead to rough idling and check engine light illumination.