NHTSA lists 2 safety recalls and 1 owner complaint for the 2003 Scion XB. Most complaints involve tires (1).
CERTAIN TRADESONIC COMBINATION LAMPS SOLD AS REPLACEMENT LAMPS FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. COMBINATION LAMPS NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
CERTAIN AAI MOTORSPORTS COMBINATION LAMPS SOLD AS REPLACEMENT LAMPS FOR USE ON THE ABOVE LIST PASSENGER VEHICLES. COMBINATION LAMPS NOT EQUIPPED WITH AMBER SIDE REFLECTORS FAIL TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“A COOPER LIFELINER TOURING TIRE WITH LESS THAN EIGHT THOUSAND MILES ON IT (PURCHASED APP. EIGHT MONTHS AGO) FAILED ON MY WIFE'S CAR. NO PUNCTURE, NO SIGN OF TREAD DAMAGE, BUT THE SIDEWALL OF THE TIRE BURST OPEN. THERE WAS NO IMPACT WITH ANY OBJECT OR CURB, THE CAR WAS TRAVELING AT AROUND 50 MILES PER HOUR. TIRE INFLATION AND ROAD CONDITION WERE OPTIMAL. NO INJURIES OR DAMAGE TO VEHICLE. TIRE SIZE: 185/60 R15 DOT CODE: DOT UT 90 C53 2806. *TR”
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
2 safety recalls as of Oct 28, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 1 complaints with NHTSA. The most-cited components are tires (1). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.