Model Variant:
131 series (sedan, 4-door)
Production Years Covered:
1974-1984 approx., per catalogue editions
Document Type:
Parts catalogue (despiece) in Spanish
Market:
Spain (official SEAT documentation)
Target Audience:
SEAT dealers, mechanics, parts counter staff, and owners sourcing components
Intended Use:
Identifying genuine SEAT part numbers and assemblies for service and repair
Advantage:
Official factory part numbering with exploded view diagrams
Key Features:
Illustrated exploded diagrams, part numbers, quantity-per-vehicle listings
Engine:
Engine block, cylinder head, internal components, timing drive
Lubrication and Cooling:
Oil pump, filters, radiator, water pump, hoses
Fuel System:
Carburetor, fuel pump, tank, lines
Ignition and Electrical:
Distributor, wiring harness, switches, instruments
Clutch and Transmission:
Clutch assembly, gearbox internals, driveshaft
Final Drive and Axles:
Differential, half shafts, axle components
Suspension:
Front and rear suspension, springs, dampers, arms
Steering:
Steering box, linkages, column
Brakes:
Disc and drum brakes, master cylinder, handbrake
Wheels:
Wheels, hubs, bearings
Body:
Panels, doors, hood, trunk lid, glass, seals
Interior:
Seats, trim, dashboard, carpets, headliner
Heating and Ventilation:
Heater unit, controls, ducting
Bumpers and Trim:
Bumpers, exterior moldings, mirrors, lamps
Diagrams:
Exploded-view illustrations for each assembly group
Part Numbers:
Factory SEAT part numbers for ordering
Quantities:
Quantity of each part required per vehicle
Technical Depth:
Component identification level; repair procedures are in separate workshop manuals
Parts Information:
Supersession and interchange notes where given in the original catalogue
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Engine Options:
Inline-4 petrol engines (1.4L, 1.6L, 1.6L DOHC, 2.0L DOHC) per catalogue edition
Fuel System:
Carburetor (Weber/Berlina type) and earlier carbureted setups
Cooling:
Liquid-cooled, front-mounted radiator
Performance Figures:
N/A - parts catalogue does not list power output; refer to workshop manual
Layout:
4-door sedan, front engine, rear-wheel drive
Wheelbase:
N/A - not specified in source material
Length:
N/A - not specified in source material
Curb Weight:
N/A - not specified in source material
Crash Test Ratings:
N/A - no modern crash test ratings for this era
Active Features:
Front disc brakes, dual-circuit brake system
Passive Features:
Collapsible steering column (later builds), seat belts
Airbags / ABS:
Not fitted - predates these systems
Service Intervals:
N/A - parts catalogue does not include service schedules; see workshop manual
Fluid Specifications:
N/A - see workshop manual for oil and coolant specs
Common Wear Items:
Brake pads/shoes, clutch plate, carburetor kits, suspension bushings, seals and gaskets
Parts Sourcing:
Catalogue provides factory part numbers for ordering correct components
