Role:
The Mazda 121 (DA generation) was Mazda's offering in the subcompact or city car segment, often competing with vehicles like the Ford Fiesta, Opel Corsa, and Nissan Micra. It was positioned as an affordable, economical, and practical small car.
Competitors:
Ford Fiesta, Opel Corsa, Volkswagen Polo, Nissan Micra, Renault Clio, Peugeot 205.
Selling Points:
Compact dimensions for urban maneuverability, fuel efficiency, affordability, and Mazda's reputation for reliable engineering. This manual covers its maintenance and repair to ensure these qualities are maintained.
Years Covered:
1990, 1991, 1992, 1993, 1994, 1995, 1996
Regions Covered:
Likely global markets where the Mazda 121 DA was sold, including Europe, Australia, and Asia.
Estimated Page Count:
Difficult to ascertain precise page count without the actual file. However, a comprehensive service manual for this era and range of coverage typically exceeds 500 pages.
Type:
Workshop Service Repair Manual
Delivery Method:
Instant Download
Powertrain:
Engine mechanical (removal/installation, cylinder head, valve, cylinder, piston, crankcase, crankshaft), Fuel System, Ignition System, Electric Starter, Clutch, Transmission (gearshift linkage, sub-transmission, main transmission), Drivetrain.
Chassis:
Front Wheel/Suspension, Rear Wheel/Suspension, Hydraulic Brake System, Steering System (likely covered).
Electrical:
Battery/Charging System, Ignition System, Electric Starter, Switches, Wiring Diagrams (general electrical system, lighting, accessories).
Body And Frame:
Body exterior (likely including panels, glass, trim), Interior components (likely including seats, dashboard, trim), Structural components.
Maintenance:
Scheduled maintenance, lubrication, fluid changes, inspections, adjustments.
Repair:
Engine rebuilds, transmission overhauls, suspension component replacement, brake system repairs, electrical component repairs, body panel repair and replacement.
Diagnostics:
Troubleshooting guides, identification of common faults, diagnostic procedures for various systems.
Depth:
Comprehensive, covering from basic maintenance and fluid capacities to full engine and transmission rebuilds, with detailed diagrams.
Quality:
PDF format allows for easy viewing, searching, and selective printing. Quality is dependent on the source scan/creation but generally high for professional manuals.
Print Capability:
Printable pages, either individually or in full. Enables users to create physical copies for workshop use.
Binding:
Not applicable for digital PDF. However, if printed, would typically be spiral-bound or saddle-stitched for ease of use.
Paper Quality:
Not applicable for digital PDF. If printed, professional manuals often use durable, matte paper to reduce glare and withstand workshop conditions.
Engine Code:
B1 (e.g., B1A, B1B, B1E, B1F - specific codes vary by market and engine variant, often referring to 1.3L SOHC).
Displacement:
Typically 1.1L or 1.3L (1138cc or 1324cc) depending on the market and specific engine variant.
Engine Type:
Inline 4-cylinder, SOHC (Single Overhead Camshaft).
Horsepower:
Around 53-63 PS (40-47 kW) for 1.1L, and 63-73 PS (47-54 kW) for 1.3L variants, depending on specific tuning and market regulations.
Torque:
Approximately 80-90 Nm (59-66 lb-ft) for the 1.3L engine. Specific figures vary by engine code.
Induction:
Carburetor (early models and base variants) or Fuel Injection (EFI, later models and higher trims).
Coolant Type:
Ethylene glycol-based coolant (e.g., Mazda Long Life Coolant or equivalent).
Length:
Approximately 3,700 - 3,750 mm (145.7 - 147.6 inches).
Width:
Approximately 1,600 mm (63.0 inches).
Height:
Approximately 1,380 - 1,400 mm (54.3 - 55.1 inches).
Wheelbase:
Approximately 2,345 mm (92.3 inches).
Curb Weight:
Approximately 800-900 kg (1760-1980 lbs), depending on equipment and engine.
Gross Vehicle Weight:
Typically around 1300-1400 kg.
Euro Ncap Rating:
No Euro NCAP or equivalent modern crash test data readily available for this specific generation and model, as safety testing standards were less rigorous and standardized in the early 1990s for this vehicle class.
Braking System:
Front: Ventilated disc brakes. Rear: Drum brakes. ABS was an optional feature on higher trims and later models.
Restraints:
Standard seat belts (front 3-point, rear 2-point or 3-point depending on seating position). Driver airbag was an option on some later models, but not standard across the range.
Chassis Structure:
Designed with crumple zones, but modern safety cell concepts were less advanced than current standards.
Oil Change:
Typically every 5,000 - 7,500 miles (8,000 - 12,000 km) or 6-12 months, whichever comes first. Refer to manual for exact interval.
Air Filter Replacement:
Every 15,000 - 20,000 miles (24,000 - 32,000 km) or annually.
Spark Plugs Replacement:
Every 30,000 - 40,000 miles (48,000 - 64,000 km), depending on type (copper vs. platinum).
Timing Belt Replacement:
Critical interval, often around 60,000 - 90,000 miles (96,000 - 144,000 km) or 5-7 years. Failure can cause catastrophic engine damage. Manual will specify exact interval and recommended replacement parts (belt, tensioner, idlers).
Engine Oil:
API SF or SG, SAE 10W-30 or 10W-40 is common. Capacity: approx. 3.5 - 4.0 liters (3.7 - 4.2 US quarts) with filter. Always confirm with manual.
Coolant Capacity:
Approximately 5.0 - 5.5 liters. Use a 50/50 mix of Mazda coolant or equivalent and distilled water.
Brake Fluid:
DOT 3 or DOT 4.
Common Problems:
Corrosion in wheel arches and sills, minor electrical gremlins (switches, lighting), wear on suspension components (bushings, ball joints), potential carburetor issues on older models, clutch wear. Timing belt failure if not replaced on schedule.
Troubleshooting Focus:
The manual's 'Troubleshooting' section is invaluable for diagnosing common faults efficiently.
Mazda Legacy:
Mazda has a long history of producing reliable and economical vehicles. The 121 nameplate has been used on several different models over the years, often serving as Mazda's entry-level or small car offering.
Generation Da Development:
The DA generation Mazda 121 was a rebadged version of the Autozam Revue, which itself was based on the second-generation Ford Festiva. This collaboration allowed Mazda to quickly bring a competitive small car to market.
Production Period:
1990-1996
Manufacturing Locations:
Primarily manufactured in Japan, given its platform sharing with Japanese domestic market (JDM) vehicles.
