Electrical systemPart report
2018 Kenworth T680 Electrical system Problems
- Complaints
- 1about this part
- Share
- 9%of 11 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2018 Kenworth T680, 9% of the 11 complaints for this model year. 2 recall campaigns on record are filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related recalls
- 21V00N000Dec 29, 2021PACCAR Incorporated (PACCAR) is recalling certain 2016-2022 Peterbilt 567, 579, 2021-2022 Peterbilt 536, 2017-2021 Kenworth T880, 2016-2022 Kenworth T680…Covers: Kenworth T680 2016–2022, Peterbilt 579 2016–2022, 567 2016–2022 +4 more
- 18V092000Feb 2, 2018PACCAR Incorporated (PACCAR) is recalling certain 2017-2018 Kenworth T680 and T880 trucks, and Peterbilt 567 and 579 trucks, all equipped with an automated…Covers: Kenworth T680 2017–2018, Peterbilt 567 2017–2018, 579 2017–2018 +1 more
Related service bulletins
- 11033351May 6, 2026Troubleshooting procedures for 2.1m cab power windows are now available.
- 11032284Apr 1, 2026EPA17-24 MX Fuel Injector Connector - This bulletin has been revised to include all EPA17-24 and CARB24 PACCAR MX engines.
- 11022487Aug 4, 2025"Campaign New and improved software is now required for chassis equipped with an Engine Model Year 2016 PACCAR MX-13 engine to maintain DEF sensor performance and ensure…
- 10208770Feb 4, 2022Due to major data carriers phasing out 3G networks, chassis currently utilizing first generation Peoplenet Mobile Gateway (PMG001) will experience severe 3G service degradation…
- 10188467Feb 25, 2021Non-Safety Campaign â The batteries may drain quickly due to the VECU not going to sleep. Updated VECU software is available to resolve the issue.
- 10185190Dec 18, 2020Fix-As-Fail - Prior versions of Eaton Endurant transmission software may be prone to setting Linear Clutch Actuator (LCA) fault codes leading to possible LCA hardware replacement.
- 10185188Dec 18, 2020Non-Safety Campaign â Vehicles with PACCAR transmissions may experience transmission service lamp activation, no gear engagement from neutral, and/or DTC 511 FMI 7 or 10 is…
- 10182216Oct 12, 2020Fix-As-Fail â The Battery Management System (BMS) may report the incorrect battery condition. Additional diagnostics are available to correctly determine and repair the root…
- 10179371Aug 26, 2020Fix-As-Fail â The Master Switch Module (MSM) may lose dash switch memory and functionality when the battery disconnect switch is cycled. An improved MSM is available to resolve…
- 10177021Jun 8, 2020Information Only: This bulletin provides dealers with a battery warranty quick reference guide to ensure the appropriate tests for battery warranty are performed in order to…
Electrical system: other model years
Other parts of the 2018 Kenworth T680
Brakes
4 complaintsForward collision avoidance
3 complaintsSeat belts
2 complaintsTransmission and drivetrain
2 complaintsEngine
1 complaintsOther or unknown
1 complaintsSeats
1 complaintsTires
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
4 complaintsForward collision avoidance
3 complaintsSeat belts
2 complaintsTransmission and drivetrain
2 complaintsEngine
1 complaintsOther or unknown
1 complaintsSeats
1 complaintsTires
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2018 Kenworth T680
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology