Segment:
Compact Sedan/Hatchback
Competitors 2003:
Honda Civic, Toyota Corolla, Ford Focus, Chevrolet Cavalier, Hyundai Elantra
Strengths:
Affordability, decent reliability, practical interior, respectable fuel economy
Weaknesses:
Understated styling, less refined driving dynamics compared to top rivals, perceived interior material quality
Engine Type:
Inline 4-cylinder, DOHC, 16-valve
Power Delivery:
Emphasis on fuel efficiency and adequate urban performance
Target Audience:
Budget-conscious consumers, first-time car buyers, small families
Primary Coverage:
Engine Service and Repair
Secondary Coverage:
Engine Mechanical, Engine Electrical, Fuel System, Cooling System, Lubrication System, Ignition System, Emission Control System
Type:
Service and Repair Manual
Format:
Digital (PDF likely)
Engine Mechanical:
Cylinder head, block, pistons, connecting rods, crankshaft, camshafts, timing belt/chain, valves, seals
Engine Electrical:
Ignition system, starting system, charging system, ECU (Engine Control Unit), sensors (MAP, MAF, O2, Crankshaft Position, Camshaft Position)
Fuel System:
Fuel pump, fuel injectors, fuel filter, fuel rail, EVAP system
Cooling System:
Radiator, thermostat, water pump, coolant hoses, fan, coolant specifications
Lubrication System:
Oil pump, oil filter, oil pan, oil specifications, oil change procedures
Emission Control:
Catalytic converter, EGR (Exhaust Gas Recirculation) system, PCV (Positive Crankcase Ventilation) system, emission control sensors
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks, spark plug replacement, timing belt replacement
Diagnostics:
Troubleshooting guides, symptom-based diagnostics, DTC (Diagnostic Trouble Code) interpretation and resolution
Repair:
Engine component removal and installation, cylinder head overhauls, piston and ring replacement, crankshaft and bearing service, camshaft and valve train service
Rebuild:
Complete engine disassembly, inspection, measurement, and reassembly procedures
Specifications:
Torque specifications for all fasteners, component measurements, clearances, and tolerances
Depth:
Comprehensive (from basic maintenance to full engine rebuild)
Configuration:
Inline 4-cylinder
Displacement:
1.8 Liters (1799 cc)
Valvetrain:
DOHC (Dual Overhead Camshaft), 16 valves
Bore X Stroke:
82.0 mm x 83.0 mm
Horsepower Net Hp:
125 hp @ 6000 rpm (approx.)
Torque Net Lb-Ft:
117 lb-ft @ 3000 rpm (approx.)
Induction:
Multi-point Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline
Fuel Octane Rating:
87 Octane (Recommended)
Emission Standards:
Meets EPA/CARB standards for the model year
NHTSA Frontal Driver:
Four Stars (2003 Model Year)
NHTSA Frontal Passenger:
Four Stars (2003 Model Year)
IIHS Frontal Offset:
Acceptable (for earlier models, check specific year data)
Brakes Front:
Ventilated Discs
Brakes Rear:
Drums (Standard), Discs (Optional on higher trims)
ABS:
Available on higher trim levels
Airbags Front:
Driver and Passenger Airbags
Seatbelts:
3-point front and rear seatbelts, pre-tensioners
Child Anchors:
LATCH (Lower Anchors and Tethers for CHildren) system
Audio System:
AM/FM stereo with CD player, optional cassette player, and 4 or 6 speakers depending on trim.
Climate Control:
Manual air conditioning, optional automatic climate control on higher trims.
Cruise Control:
Available on most models.
Keyless Entry:
Available on higher trim levels.
Auxiliary Input:
Not standard, aftermarket solutions may exist.
Oil Change Interval:
Every 7,500 miles or 6 months, whichever comes first
Air Filter Replacement:
Every 15,000 miles or 12 months
Cabin Air Filter Replacement:
Every 15,000 miles or 12 months (if equipped)
Spark Plug Replacement:
Every 60,000 miles (NGK Platinum recommended)
Timing Belt Replacement:
Every 60,000 - 90,000 miles or 5-7 years, whichever comes first (Crucial for interference engine)
Engine Oil Type:
API SM/SN, SAE 5W-20 or 5W-30 (Check Owner's Manual for specific recommendation)
Engine Oil Capacity:
4.0 Liters (4.2 US Quarts) with filter change
Coolant Type:
Ethylene Glycol Based Antifreeze/Coolant (Pre-mixed 50/50)
Coolant Capacity:
6.8 Liters (7.2 US Quarts)
Engine Timing Belt:
Risk of snapping if not replaced at intervals, leading to catastrophic engine damage (interference engine).
Engine Mounts:
Can wear out, leading to increased vibration and noise
Catalytic Converter:
Can become clogged or fail over time, affecting performance and emissions
Oxygen Sensors:
Can degrade, causing check engine light and poor fuel economy