🏷️ Basic Information

Make:

Daewoo

Model:

Matiz

Year:

2003

Engine Code:

F8CV (SOHC)

Trim Level Covered:

SOHC Engine Variant (often referred to as 'S' or base model in many markets)

👋 Introduction

Segment:

Subcompact city car, focused on affordability and economy

Competitors:

Chevrolet Spark (later models), Kia Picanto, Hyundai Atos, Fiat Seicento/Cinquecento, Volkswagen Polo (older generations)

Appeal:

Compact size for urban maneuverability, low running costs, simple mechanicals

Owner Profile:

First-time car buyers, budget-conscious consumers, urban commuters

📋 Manual Details

Coverage:

Comprehensive service and repair for the 2003 Daewoo Matiz

Pages:

1184

Type:

Factory Service Repair Manual

Language:

English

File Format:

PDF

📖 Manual Coverage

Engine:

Complete overhaul, disassembly, reassembly, timing, cooling, lubrication, fuel injection, ignition

Transmission:

Manual transmission (likely the primary offering for this engine) - inspection, repair, overhaul, clutch

Brakes:

Hydraulic system, front discs, rear drums, parking brake, bleeding procedures

Suspension:

Front MacPherson struts, rear torsion beam axle, shock absorbers, springs, bushings

Steering:

Rack and pinion, steering column, linkages

Electrical:

Battery, charging system, starting system, lighting, instruments, accessories, ECU diagnostics

Body:

Body panels, doors, windows, trim, interior components, collision repair basics

HVAC:

Heating, ventilation, air conditioning system (if equipped, often basic in this model)

Fuel:

Fuel tank, pump, lines, injectors, evaporative emissions control

Exhaust:

Exhaust manifold, catalytic converter, muffler, pipes

Maintenance:

Scheduled maintenance (oil changes, filter replacements, spark plugs), fluid checks and top-offs

Troubleshooting:

Diagnostic charts, symptom-based troubleshooting, error code interpretation (if applicable)

Repair:

Component removal, installation, adjustment, rebuilding procedures

Disassembly Reassembly:

Detailed step-by-step procedures with photographic guidance for major components

Wiring Diagrams:

Comprehensive electrical schematics for all vehicle systems

Depth:

Full factory level detail, covering everything from basic fluid changes to complete engine and transmission rebuilds, including electrical diagnostics.

📊 Manual Specifications

File Type:

PDF

Quality:

High Quality

Binding:

Not Applicable (Digital PDF)

Paper Type:

Not Applicable (Digital PDF)

Printable:

Fully Printable

Bookmarking:

Bookmarked for easy navigation

⚙️ Engine Specifications

Engine Type:

Inline 3-cylinder, SOHC (Single Overhead Camshaft)

Displacement:

796cc (0.8 Liters)

Bore X Stroke:

68.5 mm x 72.0 mm (Typical for this engine family)

Compression Ratio:

9.3:1 (Typical)

Horsepower:

Approx. 52 PS (38 kW) @ 6000 rpm (Euro 2 specification)

Torque:

Approx. 71 Nm (52 lb-ft) @ 4600 rpm (Euro 2 specification)

Fuel Delivery:

Electronic Fuel Injection (EFI)

Fuel Type:

Unleaded Gasoline (91 RON or higher recommended)

ECU:

Engine Control Unit (ECU) for fuel, ignition, and emissions control

🔧 Transmission

Type:

5-Speed Manual Transaxle

Type:

4-Speed Automatic (Less common with the 796cc engine, more prevalent on later/larger engine variants)

Clutch:

Dry, single plate, hydraulically actuated

Manual Transmission Fluid Type:

API GL-4, SAE 75W-85 or 75W-90 Gear Oil (Refer to manual for exact specification)

Manual Transmission Capacity:

Approx. 1.6 Liters (Refer to manual for exact capacity)

📐 Dimensions

Length:

Approx. 3495 mm (137.6 inches)

Width:

Approx. 1595 mm (62.8 inches)

Height:

Approx. 1490 mm (58.7 inches)

Wheelbase:

Approx. 2340 mm (92.1 inches)

Ground Clearance:

Approx. 145 mm (5.7 inches)

Curb Weight:

Approx. 790-820 kg (Depending on equipment)

Gross Vehicle Weight Rating:

Approx. 1200 kg (Refer to vehicle compliance plate)

Trunk Capacity:

Approx. 150 Liters (Expandable with rear seats folded)

Wheel Size:

13-inch or 14-inch alloy or steel wheels

Tire Size:

155/65 R13 or 155/65 R14 (Common fitments)

Bolt Pattern:

4x100 mm

Offset:

ET35 to ET45 (Typical for this size)

🛡️ Safety Features

Euro Ncap Rating:

Generally low ratings for this era of subcompacts; specific 2003 Matiz ratings might vary by market or be unrated.

ABS:

Optional on some models/markets

Traction Control:

Rarely fitted on this engine variant

Airbags:

Driver airbag standard, passenger airbag optional on some models

Seatbelts:

3-point front seatbelts with pretensioners, 2-point rear lap belts

Chassis Construction:

Steel unibody construction

💡 Technology Features

Audio System:

Basic AM/FM Radio with CD player or cassette player (optional on lower trims)

Speakers:

Typically 2 or 4 speakers

Cruise Control:

Not typically available on this engine variant or trim

Bluetooth:

Not available

Dashboard:

Basic analog gauges for speedometer, tachometer (optional), fuel level, and temperature. Warning lights.

🔧 Maintenance

Oil Change Interval:

Every 10,000 km or 6 months, whichever comes first (Refer to manual for specific climate/usage)

Air Filter Replacement:

Every 20,000 km or 12 months (More frequently in dusty conditions)

Spark Plug Replacement:

Every 40,000 km (Recommended to use specified spark plug type, e.g., NGK BKR5E-11 or equivalent)

Coolant Replacement:

Every 2 years or 40,000 km (Use of correct type of coolant is critical)

Engine Oil Type:

API SG/SH/SJ or ACEA A2/A3, SAE 5W-30 or 10W-30 (Refer to manual for exact specification and climate suitability)

Engine Oil Capacity:

Approx. 2.9 Liters (with filter change)

Coolant Type:

Ethylene glycol based coolant, pre-mixed or concentrate to be mixed 50/50 with distilled water. Color may vary (often green or blue). (Refer to manual for specific GM/Daewoo spec)

Brake Fluid Type:

DOT 3 or DOT 4

Common Wear Items:

Suspension bushings, shock absorbers, exhaust system components, clutch wear (due to city driving), ignition coils/leads

Engine Idling:

Potential for rough idling due to carbon buildup or vacuum leaks, often addressed by cleaning throttle body and checking intake hoses.

Rust:

Prone to rust in certain climates, particularly around wheel arches, sills, and the exhaust system.

📚 Vehicle History

Brand Origin:

Daewoo Motors was a South Korean automobile manufacturer, founded in 1982 and acquired by General Motors in 2002.

Generation:

M100/M150 platform (The 2003 model is part of the M150 facelift)

Design Origin:

Originally designed by Italdesign Giugiaro.

Production Years:

First Generation (M100): 1997-2002; Second Generation (M150 facelift): 2003-2005. Rebadged as Chevrolet Matiz and Chevrolet Spark in many markets.

Manufacturing:

Primarily South Korea (Changwon factory), with production also occurring in other countries under license or rebadging.

🏆 Awards & Recognition

Market Success:

The Daewoo/Chevrolet Matiz achieved significant sales volumes in many global markets due to its low price point and compact dimensions, making it a popular choice for urban mobility.

Fuel Economy:

Excellent fuel economy for its class, contributing to its popularity as an economical city car.