Every fleet manager knows preventive maintenance matters, but the ones who avoid roadside failures treat it as a schedule, not a suggestion. For trucks and vans running Orange County heat and stop-and-go delivery routes, disciplined intervals are what separate a planned bay visit from a breakdown on the 91.
Short-interval items
- Engine oil and filter, tracked against oil-analysis trends
- Coolant level and condition, with a pressure test before summer
- Air and cabin filters, which clog fast in dusty yards
- Brake pad, rotor, and air-system inspection
- Tire pressure, tread depth, and rotation
Quarterly checks
Add a deeper look at driveline, suspension, and charging systems every quarter. Heat is hard on batteries and belts, so load-test the charging system and inspect serpentine and timing components before they strand a unit.
Annual work
Once a year, complete a full alignment and a top-to-bottom inspection. A heavy-duty laser alignment pays for itself in tire life alone. Enroll your fleet in a PM plan and we handle the scheduling so nothing slips.
Ballpark preventive maintenance service runs $300 to $2,500 depending on vehicle and scope. Call (714) 909-1844 to build a schedule for your fleet.