VehicleVerdict

1978 Jeep CJ-7 problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just one complaint on file for the 1978 Jeep CJ-7 — too few to judge reliability from owner reports alone — but 2 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

1

NHTSA complaints

2

Recalls

0

Investigations

0

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

NCAP overall

How does 1978 compare to other CJ-7 years?

CJ-7 NHTSA complaints by model year, 1978 highlighted6 complaints1972: 0 complaints1973: 0 complaints1974: 0 complaints1975: 0 complaints1976: 2 complaints1977: 0 complaints1978: 1 complaints1979: 0 complaints1980: 0 complaints1981: 0 complaints1982: 0 complaints1983: 6 complaints1984: 0 complaints1985: 6 complaints1986: 2 complaints1987: 0 complaints1988: 0 complaints
CJ-7 NHTSA complaints by model year, 1978 highlighted. Red bars are years to avoid.

See all CJ-7 years to avoid →

What are the most common 1978 Jeep CJ-7 problems?

ComponentComplaintsShare
Tires & Wheels1100%

Does the 1978 Jeep CJ-7 have recalls?

2 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

78V049000SteeringMarch 9, 1978 · 2,726 units

Defect

THE COUPLING WHICH ATTACHES THE INTERMEDIATE STEERING SHAFT TO THE STEERING GEAR MAY HAVE OVERSIZED SERRATIONS WHICH COULD PREVENT THE COUPLING FROM BEING PROPERLY TIGHTENED IN THE STEERING GEAR SHAFT WHEN THE STEERING WHEEL IS TURNED. THIS MAY ALSO CAUSE FREE PLAY IN THE STEERING WHEEL.

Remedy

THE INVOLVED VEHICLES WILL HAVE THE COUPLINGS REPLACED.

78V039000TransmissionFebruary 17, 1978 · 96,933 units

Defect

THE INVOLVED VEHICLES MAY HAVE BEEN BUILT WITH THE TRANSMISSION ADAPTER PLATE SEAL IMPROPERLY SEATED. THIS CONDITION COULD ALLOW A GRADUAL TRANSFER OF LUBRICANT FROM THE TRANSMISSION TO THE TRANSFER CASE.

Remedy

THE DEALER WILL INSPECT THE LUBRICANT LEVELS ON THE INVOLVED VEHICLES AND, WHERE NECESSARY, REPLACE THE REAR OIL SEALS.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

CONSUMER PURCHASED FIRESTONE RADIAL ATX TIRES (P235/75R15) AND HAD THEM REPLACED DUE TO RECALL 00T005, HOWEVER FIRESTONE IS DENYING REIMBURSEMENT SINCE THE TIRES WERE REPLACED PRIOR TO JANUARY 1, 2000. *SLC

Complaint filed with NHTSA · Tires & Wheels

1978 Jeep CJ-7 — common questions

Is the 1978 Jeep CJ-7 reliable?

The record is thin — 1 NHTSA complaint — so owner-report data can't strongly confirm reliability either way, though 2 recalls should be verified as completed.

Does the 1978 Jeep CJ-7 have recalls?

Yes — NHTSA lists 2 recall campaigns affecting the 1978 Jeep CJ-7. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.