1966 Mercury Monterey Breezeway

Car stuff.

The Story

If you've read the travelogue then you know how I managed to end up with my 1966 Mercury Monterey Breezeway, and if you didn't and have some time to spare it makes for a good read. Otherwise the short version of the story is that in March of 2006 I purchased the car from a fellow in Klamath Falls, Oregon, drove out and towed it back home to Ontario. I've done some research into the car's history over and above the anecdotal information that was provided by the previous owner and have put it together here, along with a fair bit of reference information about old Mercurys.

The Merc was purchased by George Maxwell at PO Box 161, Bonanza, Oregon, and put into service on June 10, 1966. R. O. Moen was the salesman at McKinney Lincoln Mercury sales in Salem, Oregon who did the deal with George. George is a bit of a mystery, except we know he died and left the car to his son, whom we also believe has now passed away. I purchased the car from the third owner. It had under 22,000 miles on her when I picked her up, as verified by the Oregon DMV. Let's take this a step at a time, starting with McKinney Lincoln Merc.

McKinney Lincoln Mercury opened for business in 1954 at the corner of North Commercial and Center Streets in downtown Salem. Although I've tried contacting a number of local dealerships in the area and the Ford Motor Company themselves, I can find very little info about the dealership online. It appears as though the dealership did not renew its business license in 1988, so that may have been the time they went out of business or were purchased by a new owner.

Now on to the car. Here we'll have a little history lesson about the various codes that come from the VIN plate and the data plate. For a full dictionary of all the various codes, please see the other info section at the bottom of the page. The VIN, or vehicle identification number for those who aren't strong with acronyms, contains the year of manufacture, assembly plant, body code, engine code and consecutive unit number.

The Merc's VIN is 6Z42H579985, which when broken down provides:
Year of Manufacture '6' = 1966
Assembly Plant 'Z' = St. Louis, Missouri
Body Code '42' = 4 Door Sedan (Reverse Backlight aka Breezeway Rear Window)
Engine Code 'H' = 390 CID V8 2 Barrel Carburetor Special
Consecutive Unit Number '579985' = 79,985th unit scheduled for production

The Consecutive Unit Number (also known as the Warranty Number) was set to 500,001 for each plant, and was not model specific. So this is not in fact the 79,985 Mercury Monterey built in St. Louis. While I know that there were 14,174 Monterey Breezeways produced for the 1966 model year, I do not know what the lowest and highest Consecutive Unit Numbers are in order to gauge if my Merc is closer to the beginning or end of the production run. I have made inquiries to try and ascertain these figures to determine how mine is positioned within that 14,172. I'm also trying to figure out how many may still be on the road in North America, but that's more of a challenge.

The Data Plate contains what is sometimes referred to as Warranty Information, that is the trim levels and features (apart from options) that were installed on the car when it was built. The Data Plate lists the codes for body style, paint colours, interior trim, build date, District Sales Office (DSO), axle and transmission.

The Merc's Data Plate details are 50A-Z-M-2D-26E-54-1-8 which broken down provide:
Body Code '50A' = 4 Door Sedan (Reverse Backlight aka Breezeway Rear Window)
Primary (Body) Paint Code 'Z' = Medium Sage Gold Metallic
Secondary (Roof) Paint Code 'M' = Polar White
Trim Code '2D' = Parchment Crinkle Vinyl Bolster Crinkle Vinyl Insert
Build Date Code '26E' = 26 May 1966
DSO Code '54' = Seattle
Axle Code '1' = 3.00 : 1
Transmission Code '8' = Automatic Multi-Drive

The Owner's Manual for the Merc also indicates the following information:
Ignition and Door Key Number: FA0733
Trunk and Glove Compartment Key Number: FB0661
Date Placed in Service: June 10, 1966

Glossary of Terms

Breezeway Window

Breezeway means a power-operated retractable rear window, however the term was not generally applied to station wagons. The Breezeway window per se was actually only used on the 1963-1968 Mercury full-size models: 2- and 4-door sedans and hardtops, in varying series. 1967 and 1968 models featured a Breezeway window that only lowered 2" as opposed to earlier models that lowered completely. Starting in 1957, and continuing through 1968, Mercury occasionally advertised that its station wagons featured "Breezeway ventilation".

Marauder

"Marauder" was used to identify the higher performance engines starting in 1958, through 1966.

Monterey

The Mercury Monterey name was first used in 1950. It was a specially-trimmed Mercury 2-door sedan with a padded vinyl roof. See also: Ford Crestliner and Lincoln Lido. Beginning in 1952, the Monterey was a regular Mercury series, being continuously produced through 1974.

The information below has been compiled from the introductory pages of my 1966 Mercury Service Manual. I would suggest for anyone who may want to rely on the information below to double check it in your own reference materials, or ask an expert. There are lots of excellent sources for information on the internet, including car clubs and restoration shops.

Dimensions (inches) and Weights (pounds)

Overall Length
Sedans & Coupes 220.4
Station Wagons 216.5
Overall Height
Hardtops 55.1
Sedans 56.0
Convertibles 55.2
Station Wagons 56.7
Overall Width
Hardtops & Convertibles 79.4
4-door Sedans & Station Wagons 79.6
Width at Tread
Front 62.0
Rear 62.0
Wheelbase
Sedans & Coupes 123.0
Station Wagons 119.0
Shipping Weight (no accessories)
4dr Sedan Breezeway (Monterey) 3,966
4dr Sedan (Monterey) 3,903
Convertible Bucket Seats S-55 5,045
Station Wagon - 9 Pass. (Commuter) 4,331
Assembly Location Codes
S Pilot Plant
Z St. Louis
W Wayne
Body Codes * merchandised as options
Monterey 44 54A 4-door Sedan
Monterey 43 62A 2-door Sedan
Monterey 42 50A 4-door Sedan (Rev. B/Lite)
Monterey 47 63A 2-door Hardtop (Fastback)
Monterey 45 76A 2-door Convertible
Monterey 48 57A 4-door Hardtop (Fastback)
S-55 49 *63G 2-door Hardtop (Fastback)
S-55 46 *76G 2-door Convertible
Montclair 54 54B 4-door Sedan
Montclair 57 63B 2-door Hardtop (Fastback)
Montclair 58 57B 4-door Hardtop (Fastback)
Parklane (Bench seats) 62 50F 4-door Sedan (Rev. B/Lite)
Parklane (Bench seats) 68 57F 4-door Hardtop (Fastback)
Parklane (Bench seats) 67 63F 2-door Hardtop (Fastback)
Parklane (Bench seats) 65 76F 2-door Convertible
Parklane (Bucket seats) 67 63C 2-door Hardtop (Fastback)
Parklane (Bucket seats) 65 76C 2-door Convertible
Station Wagons - Commuter 72 71B 4-door 6 Passenger
Station Wagons - Commuter 65 76C 4-door 9 Passenger
Station Wagons - Colony Park 76 71E 4-door 6 Passenger
Station Wagons - Colony Park 76 *71A 4-door 9 Passenger
Engine Codes
H 8-Cylinder 390 Cubic Inch (2-barrel Special)
Y 8-Cylinder 390 Cubic Inch (2-barrel)
M 8-Cylinder 410 Cubic Inch (4-barrel)
Q 8-Cylinder 428 Cubic Inch (4-barrel)
P 8-Cylinder 428 Cubic Inch (8-barrel High Police)
8 8-Cylinder 428 Cubic Inch (4-barrel, Low Compression)
Mercury Engines
Marauder 390 V8 (a) Marauder 390 V8 (b) Marauder 410 V8 (c) Super Marauder 428 V8 (f)
Displacement 390 CI 390 CI 410 CI 428 CI
Bore & Stroke (in.) 4.05 x 3.78 4.05 x 3.78 4.05 x 3.98 4.13 x 3.98
Claimed HP @ RPM 265 @ 4400 275 @ 4400 330 @ 4600 345 @ 4600
Claimed Torque (lb-ft) @ RPM 401 @ 2600 405 @ 2600 444 @ 2800 462 @ 2800
Carburetor 2-barrel 2-barrel 4-barrel 4-barrel
Compression Ratio 9.5 to 1 9.5 to 1 10.5 to 1 10.5 to 1
Fuel Regular Regular Premium Premium
Exhaust Single Single Single (d) Dual (g)
Valve Lifters Hydraulic Hydraulic Hydraulic Hydraulic
Alternator 42 Amp 42 Amp 42 Amp 42 Amp
3-speed Manual X N/A X N/A
4-speed Manual N/A N/A X X
Multi-Drive Merc-O-Matic (i) N/A X X X

Engines and transmissions other than standard were optional at extra cost. (a) Standard for all Monterey, Montclair, Commuter and Colony Park models with manual transmission. (b) Standard for Monterey, Montclair, Commuter and Colony Park with Multi-Drive Merc-O-Matic. (c) Standard for Park Lane and optional for other models. (d) Dual exhausts optional. Not available for station wagons. (e) Standard for Park Lane bench-seat models. Not available for other models equipped with this engine. (f) Optional at extra cost for all models, except the S-55, where it is available as standard equipment. (g) Dual exhausts not available for station wagons. (h) 4-speed manual transmission not available for Mercury station wagons. (i) Optional at extra cost. Multi-Drive Merc-O-Matic or 4-speed manual mandatory option for Mercury S-55 and Park Lanes with optional bucket seats.

Colour Codes
Code Number Colour Sample Colour Swatch
A 1724-A Black Onyx 9000, 9300
C 1900-A Dark Executive Grey Metallic
F 1226-A Light Blue
H 1912-A Light Beige
K 1903-A Dark Blue Metallic
M 1619-A White
P 1910-A Medium Palomino Metallic
R 1879-A Dark Green Metallic
T 2008-A Red
U 1070-A Medium Turquoise Metallic
V 1921-A Emberglo Metallic
X 1632-A Maroon Metallic
Y 1269-A Light Blue Metallic
Z 1915-A Medium Sage Gold Metallic
2 1907-A Light Blue Metallic
4 1901-A Medium Silver Metallic
8 1955-A Yellow

Two-tone paint codes use the same symbols as the single colors except that two symbols are used. The lower body color code will appear first in the Warranty Plate Paint Color Space. If a special paint is used, the paint color space will not be stamped.

Interior Trim Codes
Code Trim Scheme
Colonnade Vinyl Bolster Mayfair Fabric Insert
12 Blue
15 Red
16 Black
17 Aqua
19 Parchment

Deviation trim sets will use existing trim codes plus a suffix. A trim code with a numeral suffix is not serviced, while a trim code with an alphabetical suffix is serviced.

Colonnade Vinyl Bolster Shadow Stripe Vinyl Insert Code Trim Scheme 72 Blue 75 Red 76 Black 7D Parchment Crinkle Vinyl Bolster Crinkle Vinyl Insert Code Trim Scheme 22 Blue 25 Red 26 Black 2D Parchment D6 White 42 Blue 45 Red 46 Black 47 Aqua 48 Ivy Gold 4D Parchment E6 White 62 Blue 65 Red 66 Black 67 Aqua 68 Ivy Gold 6D Parchment F White A3 Burgundy 82 Blue 85 Red 86 Black M6 White 92 Blue 94 Emberglow 95 Red 96 Black G White Crinkle Vinyl Bolster Mosaic Fabric Insert Code Trim Scheme 31 Silver 32 Blue 36 Black 37 Aqua 38 Ivy Gold 39 Parchment Palomino Silk Chord Fabric Bolster Brocarre Fabric Insert Code Trim Scheme 51 Silver 52 Blue 53 Burgundy 56 Black 57 Aqua 58 Ivy Gold 5D Parchment

Date Codes
The code letters for the month are preceded by a numeral to show the day of the month when the car was completed. The second year code letters are to be used if 1966 model production exceeds 12 months. In this case the “26” means refers to scheduled build date of May 26, 1966.
Month First Model Year Second Model Year
January A N
February B P
March C Q
April D R
May E S
June F T
July G U
August H V
September J W
October K X
November L Y
December M Z

District Sales Office (DSO) Codes
Domestic Special Orders, Foreign Special Orders, and Pre-Approved Special Orders have the complete order number recorded in this space. Also to appear in this space is the two-digit code number of the District which ordered the unit. If the unit is regular production, only the District code number will appear.
Code District
11 Boston
15 New York
16 Philadelphia
17 Washington
21 Atlanta
22 Dallas
23 Jacksonville
26 Memphis
31 Buffalo
32 Cincinnati
33 Cleveland
34 Detroit
41 Chicago
42 St. Louis
46 Twin Cities
51 Denver
52 Los Angeles
53 Oakland
54 Seattle
81 Ford of Canada
84 Home Office Reserve
90 Export

Axle Codes
A number designates a Conventional axle, while a letter designates an Equa-Lock differential.
Code Axle Ratio
1 3.00 : 1
4 3.25 : 1
5 3.50 : 1
6 2.80 : 1
A 3.00 : 1
D 3.25 : 1
E 3.50 : 1
F 2.80 : 1

Transmission Codes
Code Transmission
1 3-speed Manual Shift
4 Automatic (C6)
5 4-speed Manual Shift
8 Automatic Multi-Drive

sample Mercury Data Plate

The official Vehicle Identification Number for title and registration purposes is stamped on a tab attached to the top right side (weld flange) of the dash panel in the engine compartment (see left).

sample Mercury Data Plate

The Warranty plate is located on the rear (lock) face of the left front door panel. Do not use the "Vehicle Warranty" plate for title or registration purposes (see left).

How to Read FoMoCo Part Numbers

Ford part numbers (other than hardware parts) are coded in two basic ways: Regular parts have a four character prefix (LFLL), a four or five digit part number, and a one-letter suffix.

Example: C5ZZ-5255-F (Exhaust "turn-down" tailpipe on '65-66 289 4V Non-GT Mustangs)

Many body-style specific interior and trim parts use seven digits in the part number, the first two of which identify the basic body style application, with the last five identifying the specific part within a general body area. A three-letter suffix may be used, usually to indicate color.

Example: C6ZZ-6504290-BAB (Instrument Panel, 1966 Mustang, Black)

The following tables attempt to further elaborate on the coding of the various portions:

Decades
A 1940's (often omitted)
B 1950's
C 1960's
D 1970's
E 1980's
F 1990's

Year
Last digit of year of introduction or revision

Models
A Ford (generic) / Galaxie
C Truck
D Falcon
F Foreign / Trans Am Racing
G Comet (later Montego)
H Holman/Moody HiPo Part
J Industrial
L ?
M Mercury
N ?
O Fairlane (Later Torino)
P Autolite (Later Motorcraft)
Q ?
R Rotunda (Generic)
S Thunderbird
T Truck
U Econoline/Club Wagon Van
V Lincoln
W Cougar
Z Mustang

Department
A Chassis
B Body
D ?
E Engine
F Engine Accessories
J Autolite
M Holman Moody
P Auto Transmission
R Manual Transmission
S ?
U ?
W Axle
X Muscle Car Parts
Y Lincoln/Mercury Service Parts
Z Service Parts

Note: For 1940's parts ("A") the first character is sometimes omitted. Similarly, the final character is occasionally dropped at the whim of the Ford Parts Number creators. Thus, such items as "Ford Rubber Cement" may appear with a part number of "8A-19552-B", rather than "A8AZ-19552-B".

Regular Parts - Part Identifier
1000 Wheels
2000 Brakes
3000 Suspension & Steering
4000 Axle & Driveshaft
5200 Exhaust
5300-5400 Front Springs & Stabilizer
5500-5900 Rear Springs
6000 Engine
7000 Transmission
8000 Radiator, Grille, Cooling & Belts
9000 Fuel System & Fuel/Oil Gauges
10000 Charging & Instruments
11000 Starting
12000 Ignition
13000 Lamps and Horns
14000 Wiring
15000 Accessories
16000 Moulding & Ornaments
17000 Safety Equipment (Jack, Speedometer, Washer, Wipers, Mirrors, Bumpers)
18000-18100 Shocks
18200-18700 Comfort-Convenience Equipment (Floor Mats, Heater)
18800 Radio & Antenna
18900 Speakers
19000 Gasoline
19100 Fire Extinguishers
19500 Custom Accessories & Car Care
19600-19900 Air Conditioning

Suffix
Single letter indicates specific application

Note: Subassembly parts or accessory kits may add an additional letter (starting with "A", then "B", and so on) following the Thousands digit in the part number identifier. Thus, we have a Mustang automatic transmission shift lever with part number "C5ZZ-7213-M", while the accompanying selector dial for a center-console equipped Mustang would be "C5ZZ-7A213-D".

Interior Parts - Part Identifier
25 Luggage Rack
50 Mercury
53 Lincoln
54 4-door
57 Ford
60 Ford
62 2-Door Sedan/Coupe
63 2-Door Hardtop (Mustang Fastback)
64 ?
65 2-Door Hardtop (Mustang)
66 Ranchero
71 Station Wagon
76 Convertible
81 Truck
83 Truck
87 Truck
89 E100
91-99 Bronco

Suffix
Single letter indicates specific application.
Three-letter code usually indicates color.

Note: As above, subassembly parts or accessory kits may add an additional letter, in this case following the Hundreds digit of the part number identifier. Thus the 1966 Rotunda Headrest Kit (Black) features Ford part number "C6AZ-62612A18-A"

The Dealership

Photos of McKinney Lincoln Mercury were taken by Ben Maxwell and are part of the Oregon Historic Photograph Collections and were purchased from the Salem Public Library.