RoadVitals

1979 Kenworth L700

Recalls, owner-reported complaints, investigations and safety data

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
0
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
1
Latest Sep 13, 1979
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
0
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

Overview

Our database contains no NHTSA owner-reported complaints for the 1979 Kenworth L700. 1 safety recall has been issued covering this model year.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Safety recalls

1 campaign cover this model year

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
79V216000

SERVICE BRAKES, AIR:SLACK ADJUSTERS

Sep 13, 1979
300 units potentially affected
The defect: DUE TO DEFECTIVE INSTALLATION PROCEDURES ON THE INVOLVED VEHICLES, THERE IS A POSSIBILITY OF SLACK ADJUSTER DAMAGE. THIS COULD RESULT IN BRAKE FAILURE ON THE REAR WHEEL END.
The remedy: THE DEALER WILL REPLACE THE SLACK ADJUSTERS ON THE INVOLVED VEHICLES FREE OF CHARGE. THE DEALER WILL ALSO REVERSE THE INSTALLATION OF THE MIDLAND SLACK ADJUSTER OR INSTALL A BENDIX SLACK ADJUSTER AS FOUND NECESSARY.
PACCAR, INCORPORATEDView on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

No owner complaints recorded for this model year

Either none have been filed with NHTSA, or this vehicle is too new for reports to have accumulated.

Compare model years

Complaint and recall counts across every year of this model

Kenworth L700 by model year
YearComplaintsRecallsInvestigationsIssue Index
1986010—
1985010—
1984010—
1983050—
1982060—
1979Viewing010—
1978010—
1977010—
1976010—
1975010—
1974010—
1973010—

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.