MercuryCougar1971Overview/mercury/cougar/1971/base/

1971 Mercury Cougar

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1971 Cougar.

The 1971 Mercury Cougar Overview identifies the vehicle subject, though the associated model complaint history is restricted to the years 1990 through 2002. During that later period, the highest number of complaints recorded was 521 in 1999, while the lowest fell to 1 in 1998. As a result, the 1971 model year does not appear within this specific reliability history, meaning its standing cannot be assessed using the provided complaint metrics.

Model year200220012000199919971996199519941971

Reliability & federal safety record

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

1
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
Owner complaints by model year NHTSA · this generation & adjacent

No owner complaints on record with NHTSA for this vehicle.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

70V115000Structure:Frame And MembersReported 25/09/1970

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 Cougar. 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 1971 Cougar have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.