Keeping a training car on the road for less

Service every car on the schedule written for lesson driving

Skipping a required oil change can leave you paying for engine damage the warranty will not cover, so the schedule is worth getting right. Toyota's 2023 Camry Warranty and Maintenance Guide warns that failing to change the oil and filter on time "can cause oil starvation and/or oil gelling, which can result in severe damage to your vehicle and require costly repairs that are not covered by the New Vehicle Limited Warranty."

The question is which schedule counts as on time for a lesson car. Toyota's standard chart changes the oil and filter every 10,000 miles or 12 months. Each chart also has a block headed "Additional Maintenance Items for Special Operating Conditions," and one listed condition is "Extensive idling and/or low speed driving for a long distance such as police, taxi or door-to-door delivery use." For that condition, the guide adds an oil and filter change at the 5,000 mile or 6 month visit, and it says to do these extra services when "the majority of your driving" is done under the listed conditions.

A car that spends its lessons idling at pickups and driving slowly through neighborhoods fits that description. For a Camry used that way, plan on an oil and filter change every 5,000 miles or 6 months, whichever comes first. That same visit already lists a tire rotation and a visual check of the brake pads and linings. For any other car, look in its own maintenance guide for "special operating conditions" or "severe service."

Twice as many oil changes is a real cost, so the next place to save is where you have them done.

You can use an independent shop while the car is under warranty

You are free to choose who services the car, even while the factory warranty runs, so you can pick a shop on price and convenience. The Federal Trade Commission says it plainly: "You don't have to use the dealer for repairs or maintenance to keep your warranty in effect. In fact, it's illegal for a dealer to deny your warranty coverage because you had routine maintenance or repairs done by someone else."

The FTC page adds that an aftermarket part (made by a company that did not make your car) or a recycled part (taken off another vehicle for reuse) does not void the warranty either. The federal law behind this is the Magnuson-Moss Warranty Act, and the FTC's guide for businesses says warranty terms requiring you to buy a part or service from one particular company are generally not allowed.

There are two exceptions. The company backing the warranty can require a part or service it gives you free. And if a defective or badly installed part damages something the warranty covers, it can refuse that repair, though the FTC says it "must prove the aftermarket or recycled part caused the damage before they can deny warranty coverage."

In practice, I'd send oil changes, tires, brakes and alignment to an independent shop and keep the dealer for warranty repairs and recalls. Keep every receipt with the date, the mileage and the work done. Toyota's guide asks for those details, and the FTC also tells owners to keep maintenance records.

Tires are the other regular bill, and there a business account helps.

Open a business account with one tire chain

A business account with one tire chain can put the car's plate number and mileage on every invoice, so you can see which car is costing you more. I'd set one up even with two cars, and when you call, ask for your price on the tire sizes you actually buy and whether alignment and rotation can go on the same account.

Discount Tire and America's Tire have a commercial account application that offers two kinds of account, cash and commercial credit. Its "Minimum of 2 years in business" rule sits in the credit policies, which only credit applicants sign, so a newer school can still apply for the cash account. The application lets you choose what each invoice shows, including the license plate number, VIN and mileage.

Before you buy the next car

Check three things before you pay, so the car you buy is one you can teach in and keep running.

Start with the records. I'd ask the seller for the folder of service receipts before I looked at the odometer, because the receipts show whether the oil changes were kept up.

Next, the instructor's equipment. Read your own state's list. California requires an extra foot brake for the instructor on the right side of the front floor and an extra inside rearview mirror on the right side of the windshield. Ohio requires dual controls and inside mirrors for driver and instructor, and Texas a dual control brake and an extra inside mirror on the instructor's side. If the car you like has no instructor brake, budget for one. The FAT1 brake-only kit from dualbrake.com, for example, lists at $493.79 before installation.

Last, the inspection. Look up whether your state inspects training cars and how often. Ohio inspects every training car annually. California's DMV says training vehicles are "Inspected yearly," and the report is form OL 221A. A shop licensed by the Bureau of Automotive Repair checks 21 items, including a stop from 20 mph within 25 feet, the tread on every tire, and the instructor's brake and mirror, and certifies the results under penalty of perjury. You sign the form too, certifying that you keep every training car "in safe mechanical condition at all times," as California law requires.

If the car you are looking at has a rebuilt title, check the insurance before any of that.

Why a cheap rebuilt-title car rarely pays off

A rebuilt-title car is tempting when the price is low, but the coverage that pays to repair it may not be available. I'd buy a clean title car instead, unless your insurance carrier agrees before you buy to cover damage to the car itself while it is used for lessons.

Two terms are worth knowing first. A salvage title means, in Progressive's words, the car is "no longer roadworthy due to suffering extensive damage." If it is repaired and passes a state inspection, it gets a rebuilt title, which California calls Revived Salvage.

Progressive says "you can't get insurance for salvage cars," so a car still on a salvage title is out. For a rebuilt title, it says "not all insurance companies offer coverage for a rebuilt title vehicle, and some that do may limit your coverage options." Comprehensive and collision, the coverages that pay to fix your own car, may not be available, because old damage can be hard to tell from new. Without them, if a student backs the car into a pole, you pay for the repair yourself.

So call your carrier before you buy, with the car's VIN (vehicle identification number) in hand. Ask whether they will write a rebuilt-title car used for instruction on your commercial policy, and whether they will include comprehensive and collision. If your state wants an insurance certificate on file for your training cars, ask whether they will list this car on it. In California that certificate is the OL 207. If any answer is no, buy a clean title car.

If the carrier says yes, ask your state's DMV what a rebuilt car needs before it can be titled and used for instruction. In California, the list is:

• a title application, proof of ownership, and a vehicle verification
• a safety systems inspection at a station licensed by the Bureau of Automotive Repair
• the instructor's brake and mirror, and a passing OL 221A
• a listing on your OL 207 insurance certificate

Brake and light inspection certificates, which revived cars used to need and a seller may still offer, no longer count. The Bureau says, "These are no longer required."