Possible Problems & Repair Costs:
* Broken Belt: The belt itself might be frayed, torn, or jammed. This is the simplest fix.
* Cost: Replacing the belt could range from $50-$150 depending on whether you can find a used one or need a new one from a Honda dealer or parts supplier. Installation is relatively straightforward if you're mechanically inclined.
* Faulty Retractor: The retracting mechanism is the most likely culprit. It contains a spring and internal parts that could be broken, jammed, or worn out.
* Cost: Replacing the retractor is more complex. The part itself could cost anywhere from $100 to $200+, depending on availability and sourcing. Professional installation would add another $50-$100+ to the bill.
* Electrical Issues (less likely on a '91 Civic): While less common on older models with simpler systems, a faulty switch or wiring problem could also cause the belt not to retract or engage properly.
* Cost: Diagnosing electrical issues can be time-consuming, and replacing wiring or switches could add significantly to the cost. A professional mechanic might charge $100+ for diagnosis alone, plus the cost of parts and labor.
* Other Mechanical Issues: There might be other internal mechanical components within the seatbelt assembly that are worn or broken. This would require a detailed inspection.
* Cost: Difficult to estimate without knowing the specifics but would likely be in a similar range to a faulty retractor.
DIY vs. Professional Repair:
Replacing a belt is a relatively easy DIY job. However, replacing the retractor or troubleshooting electrical problems requires more mechanical skills and specialized tools. If you're not comfortable working on cars, taking it to a mechanic is advisable.
Estimating Total Cost:
A *best-case scenario* (simply replacing a broken belt) might cost you $50-$150. A *worst-case scenario* (requiring retractor replacement and professional labor) could easily exceed $300-$500 or more.
Recommendation:
1. Visual Inspection: Carefully examine the belt for obvious damage (tears, fraying).
2. Try Manually Retracting: See if you can manually feed the belt back into the retractor. This might dislodge a minor jam.
3. Consult a Mechanic or Parts Supplier: Take your car to a trusted mechanic for a proper diagnosis and quote. A parts supplier may also be able to help assess the problem and provide part pricing.
Remember that safety is paramount. A malfunctioning seatbelt can have serious consequences in an accident. Don't drive with a faulty seatbelt unless it's being addressed immediately.
