Segment:
Compact car / economy sedan.
Target Audience:
Consumers seeking a reliable, affordable, and practical vehicle for daily commuting and general use.
Key Competitors:
Hyundai Elantra, Toyota Corolla, Honda Civic, Nissan Sentra, Chevrolet Cavalier/Cobalt.
Value Proposition:
Offering a good balance of features, fuel efficiency, and affordability.
Design Philosophy:
Practicality, straightforward design, and accessible technology.
Engine:
Diagnosis, repair, overhaul, maintenance for the G 2.0 DOHC engine.
Engine Management:
Fuel injection, ignition system, emissions control, ECU diagnostics and parameters.
Transmission:
Manual and Automatic transmission diagnosis, repair, and maintenance.
Drivetrain:
Axles, driveshafts, differential, wheel bearings.
Suspension:
Front and rear suspension components, alignment specifications, shock absorbers, struts, control arms.
Steering:
Power steering system, steering rack, tie rods, steering column.
Brakes:
Front and rear brake systems, hydraulic components, ABS system (if equipped), parking brake.
Electrical System:
Battery, charging system, starting system, lighting, power windows, locks, mirrors, wipers, horn.
Body And Chassis:
Body panels, doors, hood, trunk, interior trim, chassis components, corrosion protection.
HVAC:
Heating, Ventilation, and Air Conditioning system diagnosis and repair.
Restraints:
Airbag system diagnosis, SRS components, seat belts.
Preventative Maintenance:
Scheduled maintenance, fluid changes, filter replacements, lubrication.
Troubleshooting:
Diagnostic flowcharts and symptom-based troubleshooting guides.
Repair Procedures:
Step-by-step instructions for component removal, installation, and adjustment.
Overhaul Procedures:
Detailed instructions for complete engine and transmission rebuilds.
Specifications Data:
Torque values, clearances, fluid capacities, electrical specifications.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all vehicle systems.
Diagnostic Codes:
OBD-II diagnostic trouble codes (DTCs) and their meanings.
Depth:
Full factory level coverage, from basic maintenance to complex engine and transmission overhauls.
Digital Format:
Likely PDF (though not explicitly stated, common for factory manuals).
Printability:
High quality for printing, allowing for clear reproduction of diagrams and text.
Binding:
Not applicable for digital/printable format, but implies professional layout for physical printing.
Recommended Paper:
Standard printer paper suitable for technical documents.
Engine Type:
Inline 4-cylinder, DOHC (Double Overhead Camshaft)
Displacement:
2.0 Liters (1998 cc)
Bore X Stroke:
82.0 mm x 93.5 mm (typical for this engine family)
Compression Ratio:
9.5:1 (typical for G4GC)
Horsepower:
Approximately 135-138 hp @ 6000 rpm (may vary slightly by market/tuning)
Torque:
Approximately 133-136 lb-ft @ 4500 rpm (may vary slightly)
Fuel Delivery:
Electronic Fuel Injection (MPI - Multi-Point Injection)
Fuel Type:
Unleaded Gasoline (87 octane or higher recommended)
Cooling Type:
Liquid-cooled, pressurized system
Emission Standard:
Meets EPA standards for 2007 (specific emission control system details in manual)
NHTSA Front Crash Test:
Generally good ratings for its class and era (refer to NHTSA for specifics).
ABS:
Available Anti-lock Braking System (ABS) on higher trims or optional.
Traction Control:
Potentially available on some models, consult specific vehicle.
Airbags:
Frontal airbags, potentially side airbags depending on trim level.
Seatbelts:
Three-point seat belts with pretensioners.
Oil Change:
Every 5,000 to 7,500 miles (8,000 to 12,000 km) or 6 months, whichever comes first (consult manual for exact recommendation).
Engine Air Filter:
Inspect every 15,000 miles (24,000 km), replace as needed or every 30,000 miles (48,000 km).
Spark Plugs:
Typically iridium type, recommended replacement around 100,000 miles (160,000 km).
Timing Belt:
CRITICAL: G4GC engine uses a timing belt. Recommended replacement interval is typically 60,000-90,000 miles (96,000-144,000 km). Failure can cause severe engine damage.
Engine Oil:
API SM or higher, SAE 5W-20 or 5W-30 synthetic blend or full synthetic oil (check dipstick label and manual for exact spec).
Coolant:
Ethylene Glycol based coolant, typically a 50/50 mix with distilled water. Use a long-life OAT (Organic Acid Technology) coolant if specified.
Transmission Fluid Automatic:
Kia SPIII ATF (Automatic Transmission Fluid) or equivalent Dexron III/Mercon.
Transmission Fluid Manual:
API GL-4, SAE 75W-90 gear oil (check manual for specific viscosity and type).
Brake Fluid:
DOT 3 or DOT 4 (check reservoir cap and manual).
Timing Belt Wear:
Premature wear or failure of the timing belt is a known concern if maintenance is neglected. Strict adherence to replacement intervals is crucial.
Cv Joint Wear:
Front CV joints can wear over time, leading to clicking noises during turns.
Rear Suspension Bushings:
Rear suspension bushings can degrade, leading to noise and imprecise handling.
HVAC Blend Door Actuators:
HVAC blend door actuators can fail, leading to incorrect temperature control or airflow direction.
Brand Focus:
Kia, a South Korean automaker, has a history of producing affordable and reliable vehicles.
Generation:
The LD generation of the Spectra (also known as Cerato in some markets) was introduced for the 2004 model year.
Facelift:
The 2007 model year typically represents a mid-cycle refresh or update for this generation.
Manufacturing Locations:
Primarily manufactured in South Korea.
