At Our Gilbert Auto Repair Shop, These Are the Most Common Sprinter Van Problems We Encounter

Integrity Fleet Service • May 23, 2022

A row of vans parked next to each other in a parking lot.

Whether moving goods or conducting group tours, Sprinter Vans have earned a reputation as dependable cargo vans across the country. Making sure your company's Sprinter Vans and other fleet vehicles are well-maintained is an important part of any business. Below are some of the most typical Sprinter Van issues we come across. When you need Sprinter Van repair, turn to the professionals at Integrity Fleet Service in Gilbert, AZ.

Flex Pipe Breakage

The DEF nozzle, lines, and wires may melt if the flex pipe breaks, causing the entire engine to shut down. Flex pipe breaks are typical in Sprinter Vans. Because it's difficult to detect any symptoms beforehand, regular maintenance is required. Broken flex pipes must be totally replaced.

Glow Plug Malfunction

When driving a diesel engine, you must have operational glow plugs. Glow plugs in diesel engines produce the heat that keeps the engine going. Glow plugs in Sprinter Vans are prone to breaking or becoming stuck in the cylinder head. If something is amiss with the engine control module, it will usually alert you. If you wish to change the glow plugs yourself, do it while the engine is still warm, which is normally 30 to 40 minutes after driving.

Oil Leaks

Oil leaks are not uncommon in Sprinter Vans. Oil cooler leaks are most common in models made before 2010, however, this problem also affects current vans. If you observe oil stains under your van when it's parked or if the "Check Oil Level" notification displays, you may have an oil cooler leak. To repair this problem, simply replace the two seals on the oil cooler.

Sprinter Van and Fleet Service Maintenance in Gilbert

When you need Sprinter Van maintenance or repair for your other fleet vehicles, don’t delay a visit to Integrity Fleet Service. Our customizable programs for fleet vehicle maintenance in Gilbert can cater to any size or type of fleet. These plans include all types of factory maintenance for fleets, such as fleet oil change service, battery replacements, fuel injection cleaning, fleet tune-ups, timing belt replacement, fluid flush services, and fleet transmission maintenance. Give us a call at (480) 209-5405 to request an appointment or get an estimate for Sprinter Van repair. We look forward to doing business with you!

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Black pickup truck parked on a wooded dirt road, viewed from the front-left side.

Why is it worth having the mechanic inspect my vehicle before a road trip?

By Integrity Fleet & Auto • August 17, 2026

A road trip is an exciting way to explore new places, but the last thing you want is a breakdown interrupting your journey. Long drives place added demands on your vehicle, making it important to ensure everything is in good working order before you hit the road. Scheduling a pre-trip inspection with a mechanic can identify potential issues before they become very costly or dangerous problems. At Integrity Fleet Service, we can get your vehicle ready for your adventure. Here are four benefits of having your vehicle professionally inspected before your road trip. Reduce the Risk of a Breakdown One of the biggest advantages of a pre-trip inspection is reducing the likelihood of mechanical problems while you're traveling. A mechanic can identify worn belts, weak batteries, fluid leaks, or other developing problems that could leave you stranded far from home. Addressing these concerns before your trip gives you greater confidence and helps you avoid the inconvenience and expense of emergency roadside assistance. Improve Driving Safety Your vehicle's safety systems should be operating properly before any extended drive. During a pre-trip inspection, a mechanic may evaluate critical components such as the brakes, tires, suspension, steering, and lights. Ensuring these systems are functioning correctly helps your vehicle respond as intended during sudden stops, adverse weather, and other challenging driving conditions. Maximize Fuel-Efficiency A properly maintained vehicle generally operates more efficiently than one with neglected maintenance issues. Low tire pressure, dirty air filters, worn spark plugs, and other minor problems can reduce fuel-economy during a long trip. A professional inspection allows these issues to be corrected before you leave, helping your vehicle perform more efficiently and potentially reducing fuel costs throughout your journey. Protect Your Engine and Other Major Components Long hours of highway driving can place additional stress on your engine, transmission, cooling system, and other major components. A mechanic can check fluid levels, inspect hoses and belts, and look for signs of overheating or wear that could develop into more serious problems. Catching small issues early helps protect your vehicle from expensive repairs and can give you greater peace of mind throughout your trip. Auto Maintenance in Gilbert, AZ For expert auto maintenance in Gilbert and the surrounding area, contact Integrity Fleet Service at 480-209-5405 . Feel free to give us a call to schedule an appointment!