NHTSA service bulletin

NHTSA Service Bulletin 10169393: 1975-2019 Volvo 240

Official manufacturer communication context for 1975-2019 Volvo 240, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10169393 summary graphic for 1975-2019 Volvo 240
10169393NHTSA document ID
Manufacturer communicationcommunication type
34affected product rows
90/100quality score

Reviewed June 2026 from NHTSA manufacturer communication and service bulletin records. Carchieve is independent and not affiliated with any vehicle manufacturer or government agency.

Quick answer

This is a Technical Journal: Swapping control modules from vehicle to vehicle for diagnostics should be avoided. Swapping control modules may result in consequential damage to the swapped control module and in certain cases several other control modules in the vehicle. Swapping the Driver Information Module (DIM) is strictly forbidden as the DIM it is the main carrier of the odometer function, and will, in case of swapping, result in manipulated odometer value. Service: Please do NOT swap any control modules from vehicle to vehicle for testing, unless instructed to do so in a Vehicle Report by the Technical Helpdesk

What this bulletin may mean before buying

Treat this as service research, not a verdict on one car. Before you buy, compare this communication with official recall campaigns, model-level owner complaint patterns, and the exact vehicle’s VIN-decoded specifications. A bulletin can help you ask a seller or dealer sharper questions about software updates, known repairs, warranty extensions and service history.

Affected products listed in this communication

MakeModelModel yearsBuyer note
Volvo2401975, 1976, 1978, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993Ask for service records and run the exact VIN before purchase.
Volvo2601976-1983Ask for service records and run the exact VIN before purchase.
Volvo7401985-1992Ask for service records and run the exact VIN before purchase.
Volvo7601983-1990Ask for service records and run the exact VIN before purchase.
Volvo7801987-1991Ask for service records and run the exact VIN before purchase.
Volvo8501993-1997Ask for service records and run the exact VIN before purchase.
Volvo9401992-1995Ask for service records and run the exact VIN before purchase.
Volvo9601992-1997Ask for service records and run the exact VIN before purchase.
VolvoC302007-2014Ask for service records and run the exact VIN before purchase.
VolvoC701998-2014Ask for service records and run the exact VIN before purchase.
VolvoS402000-2012Ask for service records and run the exact VIN before purchase.
VolvoS602001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019Ask for service records and run the exact VIN before purchase.
VolvoS60cc2016-2019Ask for service records and run the exact VIN before purchase.
VolvoS60h2019Ask for service records and run the exact VIN before purchase.
VolvoS60i2016-2019Ask for service records and run the exact VIN before purchase.
VolvoS701998-2000Ask for service records and run the exact VIN before purchase.
VolvoS801999-2016Ask for service records and run the exact VIN before purchase.
VolvoS901997, 1998, 2017, 2018, 2019Ask for service records and run the exact VIN before purchase.

Buyer checklist

  1. Run the 17-character VIN and confirm the year, make, model, engine and equipment match the listing.
  2. Check recall campaign pages for safety actions that may require dealer repair.
  3. Compare this bulletin with common problem pages for the same model and component area.
  4. Ask the seller or dealer whether the bulletin procedure, update or inspection has already been completed.
  5. Use the used-car buying checklist and get an independent inspection.

Frequently asked questions

What is NHTSA service bulletin 10169393?

This is a Technical Journal: Swapping control modules from vehicle to vehicle for diagnostics should be avoided. Swapping control modules may result in consequential damage to the swapped control module and in certain cases several other control modules in the vehicle. Swapping the Driver Information Module (DIM) is strictly forbidden as the DIM it is the main carrier of the odometer function, and will, in case of.

Is a service bulletin the same as a recall?

No. A recall is a safety campaign with a required remedy for affected VINs. A service bulletin or manufacturer communication usually describes diagnostic, repair, software, warranty or service information.

How should a used-car buyer use this bulletin?

Use it as a research signal. Compare it with recalls, owner complaints, service records, a VIN report and an independent inspection before buying.

Check the exact VIN before you buy

Model-level pages show public safety patterns. A full VIN report helps confirm the exact vehicle, decoded specs, recall applicability and buyer checks.

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