MercuryMarquis1974Overview/mercury/marquis/1974/base/

1974 Mercury Marquis

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1974 Marquis.

The supplied JSON contains only the vehicle title (“1974 Mercury Marquis Overview”) and provides no facts regarding body style, platform, engine, specifications, or reliability history. Without those details, a paragraph that obeys the “facts-only” constraint cannot be written. Please provide the full JSON object with the relevant technical and historical data.

Model year198219811980197919781977197619751974

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

2
Open recalls
NHTSA campaigns
0
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
0
Owner complaints
0 involved a crash · 0 a fire

No owner complaints on record with NHTSA for this vehicle.

Recalls NHTSA · verified

Showing 2 of 2 campaigns on record for this vehicle.

74V011000Vehicle Speed ControlReported 16/01/1974

Remedy:

74V062000StructureReported 22/04/1974

Remedy:

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Marquis. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 1974 Marquis have open recalls?

NHTSA lists 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.