Target Audience:
Owners of Ford Zephyr Mark 1 Convertibles, classic car restorers, specialist mechanics.
Niche Market:
Highly specialized for the power hood mechanism of a specific classic convertible model.
Manual Value:
Provides essential, often hard-to-find, technical data for maintaining and repairing a complex hydraulic system on a vintage vehicle.
Power Hood Mechanism Components:
Motor, Pump Unit, Hood Jack, Squab Jack, Solenoid Valve, Unload Valve, Hydraulic Lines
Maintenance Tasks:
Draining, Refilling, Cleaning Filter, General Lubrication
Overhaul Procedures:
Motor Overhaul, Pump Unit Overhaul, Hood Jack Overhaul, Squab Jack Overhaul, Solenoid Valve Overhaul, Unload Valve Overhaul
Diagnostic Procedures:
Fault Finding Chart, Checking and Adjusting
Depth:
Detailed component-level repair and overhaul, diagnostic troubleshooting for hydraulic and electrical aspects of the power roof system.
Compatibility:
All Versions of Windows & Mac
Reader Requirement:
Adobe PDF Reader
Scanned Quality:
Assumed good quality scan for digital distribution, clarity of diagrams and text is crucial.
Original Binding:
Typically bound as a workshop manual, digital format replicates this coverage.
Original Paper:
Durable paper stock suitable for workshop environments.
Engine Type:
Overhead Valve (OHV) Straight-6 (Inline-6)
Displacement:
2262 cc (138 cubic inches)
Bore X Stroke:
82.55 mm x 88.9 mm (3.25 in x 3.50 in)
Horsepower:
Approx. 62 bhp at 3400 rpm
Torque:
Approx. 105 lb-ft at 1500 rpm
Carburetor:
Single Solex or Stromberg downdraft carburetor
Oil Capacity:
Approx. 5 U.S. Pints (4.7 Liters)
Coolant Type:
Water and anti-freeze mixture (refer to manual for specific ratios and types).
Transmission Type:
3-speed manual gearbox
Optional Transmission:
Ford-O-Matic 2-speed automatic transmission (introduced later in the Mark 1 run, less common on early convertibles).
Clutch:
Single dry plate clutch
Gearbox Oil Type:
API GL-4 Hypoid Gear Oil (e.g., SAE 90).
Automatic Transmission Fluid:
Dexron Type A (for Ford-O-Matic).
Era Safety Standards:
Lacks modern safety features and ratings due to era of manufacture. Focus on basic structural integrity of the time.
Braking System:
Hydraulic drum brakes on all four wheels.
Steering:
Recirculating ball steering system.
Chassis Construction:
Body-on-frame construction typical for the period.
Audio System:
Original equipment would typically include a basic AM radio. Many examples may have had aftermarket replacements fitted over time.
N:
None from the factory. This vehicle predates modern driver assistance systems.
N:
None from the factory.
Power Roof Operation:
Hydraulically actuated convertible roof system, a significant technological feature for its era.
Engine Oil Change:
Every 3,000 miles (4,800 km) or 6 months, whichever comes first (typical for the era).
Grease Points:
Regular lubrication of chassis grease points (king pins, steering box, etc.) every 1,000-2,000 miles.
Engine Oil Specification:
API SC or SD classification, SAE 20W-50 or SAE 30 (depending on climate). Refer to manual for precise recommendation.
Brake Fluid Type:
DOT 3 Hydraulic Brake Fluid (ensure it's an appropriate quality for the era).
Power Steering Fluid:
Not typically equipped with power steering. If fitted with an aftermarket system, consult that system's requirements.
Hydraulic Fluid Type:
Likely a specific hydraulic fluid for the power hood system. Manual is crucial for correct specification (could be a mineral oil or specialized fluid).
Common Convertible Roof Problems:
Leaking hydraulic cylinders, worn pump seals, electrical connection failures in the motor, fabric degradation of the convertible top, worn jack mechanisms.
Common Engine Issues:
Oil leaks, valve guide wear, potential for carburetor issues due to age, cooling system maintenance critical.
Common Transmission Issues:
Wear in synchromesh rings (manual), seal leaks (automatic).
Hydraulic Filter:
Regular inspection and replacement of the hydraulic system filter as detailed in the manual.
Ford Uk History:
The Ford Zephyr was a popular executive car produced by Ford of Britain from 1950 to 1972. It was known for its distinctive styling and comfortable ride.
Mark 1 Introduction:
Launched in 1950 as part of the 'Z-car' range alongside the smaller Ford Consul. The Mark 1 was characterized by its 'aerodynamic' styling.
Manufacturing Location:
Dagenham, Essex, United Kingdom.
Convertible Production:
Convertible versions were less common and often built by coachbuilders like Carbodies.
