Target Audience:
Owners, DIY enthusiasts, independent repair shops, technicians
Value Proposition:
Empowers users to maintain, service, diagnose, and repair their vehicle with confidence, saving time and money.
Advantage:
Offers precise, factory-issued information, unlike generic or aftermarket guides.
Accessibility:
Single, easy-to-use PDF manual, no need to flip through multiple books.
Convenience:
Print only necessary pages, keeping the digital copy clean and accessible on a PC.
Data Organization:
Organized by system for efficient information retrieval.
General Coverage:
All models and all repairs A-Z
Vehicle Specificity:
Vehicle-specific, not generic repair information
Technician Usage:
Exact manual used by dealership technicians
Estimated Page Count:
Varies by specific factory manual, typically hundreds to over a thousand pages for comprehensive coverage.
Type:
Factory Service and Repair Manual
Digital Requirements:
Adobe PDF Reader, Winzip (free online)
Powertrain:
Engine, Control System, Fuel Service Specifications, Intake/Exhaust/Cooling, Lube, Ignition/Starting/Charging, Auto Transmission, Manual Transmission (if applicable), Transfer Propeller Shaft, Drive Shaft, Differential, Axle
Chassis:
Suspension, Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering
Electrical:
Electrical, Multiplex/CAN Communication, Ignition, Starting, Charging, Meter/Audio/Visual, Horn, Windshield/Glass/Mirror, Instrument Panel
Body Interior:
Air Condition, Suppl. Restraint System, Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Exterior & Interior, Engine Hood/Door, Seat, Windshield/Glass/Mirror, Instrument Panel
Emissions:
Emission Control
Diagnostic:
Diagnosis of all vehicle systems
Maintenance:
Routine maintenance procedures
Repair:
Complete repair procedures for all systems
Troubleshooting:
Step-by-step troubleshooting guides
Installation:
Component installation procedures (implied)
Depth:
Factory high detail, complete instructions and illustrations, wiring schematics, specifications
Content Type:
Step-by-step instructions, diagrams, illustrations, wiring schematics, specifications
Engine Options:
307 cu in (5.0 L) Oldsmobile Rocket V8 (L05), 350 cu in (5.7 L) Oldsmobile Rocket V8 (L07 - Diesel option available).
Horsepower 307:
Approximately 140-170 hp (varies by year and specific tune)
Torque 307:
Approximately 250-280 lb-ft (varies by year and specific tune)
Horsepower 350 Gasoline:
Approximately 185-200 hp (estimated for gasoline variant)
Torque 350 Gasoline:
Approximately 300-320 lb-ft (estimated for gasoline variant)
Horsepower 350 Diesel:
Approximately 125-140 hp (estimated for diesel variant)
Torque 350 Diesel:
Approximately 260-280 lb-ft (estimated for diesel variant)
Fuel Delivery 307:
Rochester 4-barrel carburetor (pre-throttle body injection on some earlier models), Electronic Fuel Injection (EFI) on later models.
Fuel Delivery 350:
Central Multi-Port Fuel Injection (CSFI) or Multi-Port Fuel Injection (MPFI) on gasoline; Indirect Injection for diesel.
Cooling System Type:
Pressurized liquid cooling system
Oil Type Recommendation:
API SG or SG/CD, SAE 10W-30 or SAE 5W-30 (refer to manual for specific year/temp range)
Oil Capacity:
Typically 5 quarts (4.7 L) with filter for V8 engines (confirm in manual)
Transmission Type:
Hydra-Matic 4L60 4-speed automatic transmission
Optional Transmission:
None offered during this generation for Brougham; 4-speed automatic was standard.
Transmission Features:
Electronically controlled, overdrive gear for improved fuel economy
Transmission Fluid Type:
Dexron-III (or equivalent per manual)
Transmission Fluid Capacity:
Approximately 11-12 quarts (10.4-11.4 L) for 4L60 (check manual for exact capacity with filter change)
Length:
Approximately 218 inches (5537 mm)
Width:
Approximately 76.5 inches (1943 mm)
Height:
Approximately 55.8 inches (1417 mm)
Wheelbase:
Approximately 116 inches (2946 mm)
Curb Weight:
Approximately 4,100 - 4,300 lbs (1860 - 1950 kg) depending on equipment
NHTSA Ratings:
Varies by year and specific test; generally received 4-star ratings for frontal impact in its era.
Active Safety Features:
Anti-lock Braking System (ABS) was optional and became standard on some models/years.
Passive Safety Features:
Seat belts (automatic retractors), energy-absorbing steering column, reinforced body structure.
Audio System:
AM/FM stereo with cassette player, optional CD player, optional premium sound systems (e.g., Bose).
Climate Control:
Manual or optional automatic climate control (HVAC system with electronic actuators).
Cruise Control:
Standard or optional cruise control.
ABS:
Anti-lock Braking System (optional/standard depending on model year).
Multiplex Communication:
Early implementation of multiplex communication systems for certain functions, precursor to CAN bus.
Oil Change Interval:
Typically 3,000 - 5,000 miles (4,800 - 8,000 km) or 6 months, whichever comes first (refer to manual for precise recommendations based on driving conditions).
Transmission Fluid Service:
Inspect every 15,000 miles (24,000 km), change/flush as recommended, typically around 30,000 - 60,000 miles (48,000 - 96,000 km).
Coolant Flush:
Every 2 years or 30,000 miles (48,000 km) for conventional coolant, longer for extended-life coolants.
Spark Plugs:
Refer to manual; typically 30,000 - 60,000 miles (48,000 - 96,000 km) for conventional plugs, potentially longer for platinum.
Coolant Type:
GM Type I or Type II coolant (ethylene glycol based, typically green or orange depending on era specification)
Power Steering Fluid:
Dexron-III (or equivalent per manual)
Common Issues:
Climate control actuator failures, fuel pump issues (especially on EFI models), suspension component wear (ball joints, bushings), catalytic converter failure, window regulator issues, ABS sensor faults.
Diesel Specific Issues:
Glow plug system, injection pump maintenance, head gasket issues on higher mileage units.
Cadillac Heritage:
Cadillac, historically known for luxury, comfort, and technological innovation.
Brougham Lineage:
The Brougham nameplate has a long history with Cadillac, representing a formal, luxurious sedan. This generation was a successor to the RWD Fleetwood Brougham, transitioning to the FWD C-body platform shared with other GM luxury marques.
Production Years:
1987-1992
Manufacturing Location:
Arlington Assembly Plant, Arlington, Texas, USA
Key Changes 1987-1992:
Minor styling updates, engine option changes (introduction of diesel option, evolution of gasoline V8s), feature enhancements.
Industry Accolades:
While specific 'awards' for this particular model are not widely documented, it was recognized as a flagship luxury sedan for Cadillac during its production run, embodying the brand's commitment to comfort and a smooth ride.
Consumer Reports:
Consumer Reports ratings from this era would generally highlight its comfort and quietness, but potentially also mention average or below-average reliability for certain components.
