2011 New Flyer C35lfr Recalls

Recalls on record Updated July 2026

The 2011 New Flyer C35lfr has 2 NHTSA recall campaigns affecting an estimated 5,095 vehicles. Recall repairs are always free at any authorized dealer. Last updated July 5, 2026.

Recall campaigns

ENGINE AND ENGINE COOLING 15V292000 2015-05-18 2,956 affected

Defect

New Flyer Industries Ltd. (New Flyer) is recalling certain model year 2009-2012 C35LFR, 2008-2013 C40LF, 2008-2013 C40LFR, 2009 L40LFR, 2009 C35LF, 2013-2014 XN35, 2011-2014 XN40, and 2012-2014 XN60 buses, equipped with certain Cummins Westport ISL G engines. Excessive engine crankcase pressures may cause the…

Consequence

If the engine oil comes into contact with hot surfaces, it can increase the risk of a vehicle fire.

Remedy

Cummins will notify owners on behalf of New Flyer, and Cummins service centers will administer the repairs which include securing the ends of the 90-degree elbow and reprogramming the electronic control module (ECM) with software that can adjust the engine output under misfire conditions to limit crankcase pressures.…

ENGINE AND ENGINE COOLING 14V087000 2014-03-04 2,139 affected

Defect

New Flyer Industries Canada ULC (New Flyer) is recalling certain model year 2009 C35LF and L40LFR, model year 2009-2012 C35LFR, model year 2008-2013 C40LF and C40LFR, model year 2013 XN35, model year 2011-2013 XN40 and model year 2012-2013 XN60 transit buses equipped with certain Cummins Westport Model ISL G engines.…

Consequence

The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.

Remedy

New Flyer will notify owners, and authorized Cummins Inc. and Cummins Wesport Inc. facilities will upload a new ECM calibration, free of charge. The recall began on March 21, 2014. Customers may contact New Flyer at 1-204-934-4876 or Cummins Inc. at 1-800-343-7357. New Flyer's number associated with this recall is…

Defect investigations

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Investigation EQ12011 Opened 2012-12-04 · closed 2013-07-12

Leaking MGM brake chambers

The summary for this investigation is provided in a separate attachment to this resume.This equipment query is closed.

Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2011 New Flyer C35lfr as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.