Rental Car During Repair — When the At-Fault Insurer Refuses

PERSONAL INJURY LAW · SONG LAW FIRM COLUMN

Situation

After a crash in New Jersey where the other driver is at fault, repairs commonly take 2 to 4 weeks. If the at-fault insurer says, "We accept liability, but we won't pay for a rental," how do you commute, do school pickups, and get to doctor appointments? The bottom line: Rental Reimbursement (Loss of Use) is an independent line item of a NJ property damage claim. Insurers cannot simply refuse — but to recover, you must prove reasonable rate and reasonable duration.

Legal Concept

Loss of Use is a property-damage sub-claim for the cost of substitute transportation (or its monetary equivalent) during the period the vehicle is unusable. NJ courts have held that Loss of Use is recoverable even if the owner did not actually rent a car — being deprived of use is the injury.

NJ Rules

• N.J.S.A. 39:6A-4.3 and NJ property-damage case law (Camden Fire Ins. Ass'n v. Smiley and progeny): Loss of Use is payable from the at-fault driver's property damage coverage.
• Once the at-fault insurer accepts liability, you are entitled to a comparable class rental. An insurer cannot force an SUV driver into a sub-compact.
• When repair delays are the insurer's or shop's fault, the extra rental days are the insurer's responsibility.
• NJ's Collateral Source Rule does not apply to property damage (it applies to bodily injury). If you used your own Rental Reimbursement coverage, the at-fault insurer may offset.

Practical Response

• Immediately after the crash, get written or recorded confirmation of liability from the adjuster. Before liability is accepted, use your own Rental Reimbursement coverage (if any) and seek reimbursement later.
• Rental pricing must be at fair market rental rate. Collect two or three competing quotes from Enterprise, Hertz, and Avis for a comparable class.
• Document daily use — commute to work, school runs, medical appointments. Missed therapy connects to the bodily-injury claim as consequential damage.
• If the insurer offers a flat "$30/day cap" or similar, demand the basis in writing. NJ law uses fair market, not a unilateral cap.
• Rental Delay Letter — if the shop extends repair for parts, get a written statement from the shop and forward it to request rental extension.
• If the insurer still refuses, file in Small Claims (NJ Special Civil Part) — jurisdiction up to $20,000.

Common Misunderstandings

• "I need Rental Reimbursement on my own policy to recover" — False. If liability is clear, you can claim Loss of Use directly against the at-fault driver.
• "The insurer accepted fault, so rental is automatic" — False. Liability and amount are separate. Preserve receipts and quotes; disputes over rate and duration are common.
• "I must use the shop the insurer directs" — False. In NJ, choice of repair shop is the owner's right. Amounts above the insurer-approved estimate may be the owner's responsibility.

Key Takeaways

In NJ, a rental-car claim stands on four pillars: (1) confirm liability, (2) prove fair market rate with quotes, (3) document actual use, (4) support extended duration with a shop delay letter. Insurer refusals typically rest on thin legal ground and can be challenged in writing or in Small Claims.

FAQ

• Q: The insurer offered "$20/day" but comparable rentals are $55/day. What now?
• A: Collect two or three written comparable-class quotes (Enterprise, Hertz, Avis), send a written demand for the difference, and if refused, consider a bad-faith claim for additional damages.
• Q: I used Uber and Lyft instead of renting — is that reimbursable?
• A: Yes. Preserve all receipts and claim them as reasonable substitute transportation. Keep daily totals at or below comparable rental rates to stay safely within fair market.
• Q: If the rental bill climbs higher than the repair cost, won't the insurer declare total loss?
• A: In NJ, total loss is typically declared when repair cost reaches roughly 75%+ of the vehicle's ACV. If repair cost itself is below that line, it is not a valid reason to cut off rental.