Recall 14V686 affects 18 2014-2015 Eldorado Krystal K40 vehicles for fuel-filter separation and engine stall. Repair is free at any franchised Eldorado dealer.
Eldorado is recalling 18 2014-2015 Krystal K40 vehicles because the Fleetguard fuel filter shell can separate from the nut plate and stall the engine without warning. An unexpected stall increases crash risk, and Eldorado dealers will complete the recall repair free of charge.
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What's wrong?
The fuel filter on the 2014-2015 Eldorado Krystal K40 with a Cummins ISB or ISL diesel engine cleans diesel fuel before it reaches the engine. It traps contamination so the fuel injectors receive clean fuel and the engine keeps a steady fuel supply.
Affected engines were equipped with Fleetguard UFF-XT fuel filters, part number FF63009. In the suspect filter, the bond attaching the filter shell to the filter nut plate can fail. If the shell separates, fuel flow through the filter is disrupted, and the engine can stall while the vehicle is in use. The recall repair replaces the suspect filter with a new filter.
There is no warning sign before failure. The filing states the engine can stall without warning, so an owner should not expect a light, noise, or rough running to appear first.
Who's affected?
Covers the 2014 and 2015 model years for the same fuel system component.
| 2015 Eldorado Krystal K40 | fuel system |
|---|---|
| 2014 Eldorado Krystal K40 | fuel system |
| Units affected | 18 |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific bus is included.
What's the safety risk?
An unexpected engine stall can leave the driver without normal power while moving and increase the risk of a crash. There is no warning sign before the stall. Confirm your VIN, then schedule the recall repair soon. Repair is free at any franchised Eldorado dealer.
What should I do?
- Check your VIN to confirm your 2014-2015 Eldorado Krystal K40 is included in this recall.
- Contact a franchised Eldorado dealer to schedule the free fuel-filter replacement that fixes the filter separation tied to engine stalling.
- Reference recall number 14V686 when you call, and ask whether the dealer handles this Cummins fuel-filter repair or directs you to an authorized service location.
- Bring the recall notice if you have it.
- Drive cautiously until the repair is complete, and leave extra room to stop if the engine stalls without warning.
What happens at the repair
At the dealer, an Eldorado technician replaces the Fleetguard UFF-XT fuel filter on the Cummins ISB or ISL engine. The covered filter is part number FF63009, the part identified in recall 14V686. Parts and labor are covered by the recall, so the dealer repair is free. The work addresses the filter shell separation that can stall the engine without warning.
Timeline
| October 30, 2014 | Owner notification mailed |
|---|---|
| October 31, 2014 | NHTSA published the recall |
Frequently asked questions
What is recall 14V686?
Recall 14V686 covers 18 2014-2015 Eldorado Krystal K40 vehicles with Cummins ISB or ISL engines equipped with Fleetguard UFF-XT fuel filters. The filter shell can separate from the nut plate, causing the engine to stall without warning and increasing crash risk.
What should I do if my 2014-2015 Eldorado Krystal K40 is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 14V686. If it is, contact an Eldorado dealer or Cummins customer service to arrange the fuel-filter replacement. Reference recall 14V686 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and the remedy for recall 14V686 is a free fuel-filter replacement. Parts and labor are covered for included 2014-2015 Eldorado Krystal K40 vehicles.
What is the safety risk?
The safety risk is an unexpected engine stall. If the fuel-filter shell separates from the nut plate, the engine can stall without warning, increasing crash risk. Confirm your VIN, then arrange the free fuel-filter replacement if your vehicle is included.
What warning signs should I watch for?
There is no warning sign before failure listed for recall 14V686. The source filing says the engine can stall without warning if the fuel-filter shell separates from the nut plate. That is why the VIN check matters before assuming your vehicle is clear.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/14V686000 |
|---|---|
| Eldorado customer service | 1-800-223-4583 |
| NHTSA recall # | 14V686 |
| NHTSA recall # (full) | 14V686000 |
Source documents
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 1, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →