- The problem
- An intermediate steering shaft containing a mismatched pot coupling assembly may have been installed on the involved vehicles. This coupling may have an oversized serration diameter. An oversized serration could prevent the coupling from adequately tightening onto the gear or shaft splines.
- The fix
- The dealer will inspect and, if necessary, install a replacement shaft coupling.
Vehicle safety record
1978 Dodge D300 Problems, complaints & recalls
No owner complaints about the 1978 Dodge D300 have been filed with NHTSA. It is covered by 3 recalls, the latest in February 1978 for the steering wheel / handle bar.
NHTSA data checked
DMore problems than a typical D300 year, for its age
- Complaints
- 0
- Recalls
- 3
- Crashes
- 0
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
1978 Dodge D300 recalls 3
Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do
- The fix
- Dealer will inspect the fuel tank vent systems for blockage and correct, if necessary. Fuel tanks will be inspected for cracking of the front panel and replaced, if necessary.
- The problem
- The fuel tubes (fuel tank to pump) on the involved vehicles may be routed such that tube to underbody reinforcement flange interference may result during vehicle operation. Tube abrasion caused by such interference may result in fuel leakage.
- The fix
- Dealer will reroute the fuel tube or install a new fuel tube, if damaged, without charge to owner.
What owners say
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No complaints about the 1978 Dodge D300 yet
No owner has filed a complaint about this vehicle with NHTSA. If yours has a problem, share it here and report it to NHTSA.
Dodge D300: every year compared
All D300 years1978 Dodge D300 vs rivals
| Vehicle | Complaints | Recalls | Grade | |
|---|---|---|---|---|
| 1978 Dodge D300 | 0 | 3 | D | |
| 1978 Dodge D100 | 1 | 5 | F | Compare |
| 1978 Dodge B200 | 1 | 3 | D | Compare |
| 1978 Dodge D100 Club Cab | 1 | 0 | - | Compare |
| 1978 Dodge B Series | 1 | 0 | A | Compare |
More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.
Questions about the 1978 Dodge D300
Does the 1978 Dodge D300 have any recalls?
Yes - NHTSA lists 3 recalls for the 1978 Dodge D300: steering wheel / handle bar (February 1978); tank assembly (February 1978); hoses, lines / piping, and fittings (November 1977). Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.
How many complaints has the 1978 Dodge D300 had?
None have been filed with NHTSA so far.
Is the 1978 Dodge D300 a reliable vehicle?
Its Safety Index is 35 out of 100 (grade D: more problems than a typical Dodge D300 year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.
What should I do if my 1978 Dodge D300 has a problem?
If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data