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Diesel Theft From Parked Trucks: 4 Arrested in California
Diesel theft from parked trucks: a California sheriff arrested 4 people using a lookout and a van with fuel tanks. How to protect your diesel.
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What happened
Diesel theft from parked trucks led to four arrests in California. The Ventura County Sheriff's Office says the group stole fuel from tractor-trailers parked at night, Overdrive reported on Oct. 21.
It started on Sept. 18 at a truck and trailer storage yard near Oxnard. A driver said about 70 gallons were siphoned from his truck. Video showed one vehicle scouting the yard and checking parked trucks. Minutes later, a white van pulled up and people pumped the fuel out.
License plate reader cameras helped deputies find both vehicles. Detectives then linked the group to four more thefts in Camarillo and Thousand Oaks going back to August. About 315 more gallons were taken in those cases. In one of them, a locking fuel cap was broken. The sheriff's office put the total loss at about $3,330.
On Oct. 13, detectives watched the group again in Thousand Oaks. A pickup acted as a lookout while the van drained diesel from a truck parked in a business lot. Deputies stopped both vehicles. Inside the van they found two 1,200-gallon fuel tanks and pumping gear. All four were booked for conspiracy and theft, with more charges pending.
What it means for owner-operators
With diesel prices high, a full tank is worth stealing. This crew picked trucks that were parked and alone, in yards and business lots. They checked first, then came back with a van built to take a lot of fuel fast.
For a small carrier, lost diesel is not just the fuel. It can mean a late load, a missed appointment and a day without pay. Thieves who drill or break a tank also leave you with a repair bill.
What to do next
- Park smart. Pick yards and lots with lights, cameras and people around. Avoid dark corners at the back.
- Use a locking fuel cap. It is not perfect, but it slows thieves down.
- Check your fuel when you come back. Look at the gauge and the ground under the tank. Write down your level when you park.
- Report it fast. Call the police and keep photos and receipts. Fast reports help catch crews like this one.
- Know your coverage. Read our guide on physical damage coverage and our report on cargo theft and freight fraud in 2026.
Questions about protecting your truck? Call TCZ Insurance Agency at 956-526-6727.
Original report
Written by TCZ Insurance Agency in our own words. Read the original for the full story.