2A76 2A77 2A78 2A79 2A80 2A81 – Shifting with High RPMs may cause Chain to Break – 2017-2018 Suzuki GSX-R1000

NHTSA Campaign Number: 18V064
Manufacturer Suzuki Motor of America, Inc.
Components ENGINE AND ENGINE COOLING
Potential Number of Units Affected 3,097

Shifting with High RPMs may cause Chain to Break

If the drive chain breaks, the motorcycle will lose power, increasing the risk of a crash.

Summary

Suzuki Motor of America, Inc. (Suzuki) is recalling certain 2017-2018 GSX-R1000, GSX-R1000A, GSX-R1000RA, and GSX-R1000RZA motorcycles. When upshifting between first and second gear, if the rider fails to engage second gear, a neutral condition will exist and may cause very high engine RPM. If the rider then shifts into second gear without disengaging the clutch, the motorcycle?s chain may stretch or break.

RUBBING NOISE COMING FROM FRONT (TIMING BELT COVER) AREA OF ENGINE – 2004-2008 Suzuki Forenza & Reno

Technical Bulletin

Division:	Automotive	Section Title:	Engine
Category:	Technical	TSB No.	TS 21 03259

SUBJECT:	RUBBING NOISE COMING FROM FRONT (TIMING BELT COVER) AREA OF ENGINE
MODEL(S):	FORENZA, FORENZA WAGON, RENO (RQ420)
YEAR:	2004~2008

CONDITION:	The timing belt cam sprocket may be rubbing the inner surface of the timing belt cover.

CAUSE:	The timing cover may be slightly warped causing contact with the cam sprockets.

CORRECTION:	Please remove the cover and grind 2 mm of material from the timing cover at the area where the sprocket has contacted and re-install the cover. Use the attached instructions for inspection and repair.

FRONT AXLE CLICKING NOISE WHEN TURNING AT TEMPS BELOW 15°F – 2007-2008 Suzuki XL7

Technical Bulletin

Division:	Automotive	Section Title:	Driveline/Axle
Category:	Technical	TSB No.	TS 09 01238

SUBJECT:	FRONT AXLE CLICKING NOISE WHEN TURNING AT TEMPS BELOW 15°F
MODEL(S):	XL7 (JC636)
YEAR:	2007~2008
AFFECTED VIN(S):	~2S3DB217586110145 MANUFACTURED BEFORE OCT. 12, 2007
CONDITION:	Axle clicking similar to a failing Constant Velocity (C.V.) joint most noticeable when turning and accelerating from a stop with the outside temperature at or below 15°F. Clicking noise will diminish as the C.V. joint warms up from driving.
CAUSE:	Axle joint grease.
CORRECTION:	DO NOT REPLACE THE AXLE SHAFT OR C.V. JOINTS. New C.V. joint boot with premium grease is available. Follow the service manual procedure found under “Front Wheel Drive Shaft Outer Joint and Boot Replacement” to remove and replace the affected outer C.V. joint grease and boot using the new part number listed below.

CUSTOMER SERVICE CAMPAIGN “NJ” A/C LEAK CHECK AT SUCTION HOSE – 2008 Suzuki Forenza & Reno

Technical Bulletin

Division:	Automotive	Section Title:	HVAC
Category:	Technical	TSB No.	TS 01 11198

SUBJECT:	CUSTOMER SERVICE CAMPAIGN “NJ” A/C LEAK CHECK AT SUCTION HOSE
MODEL(S):	FORENZA, FORENZA WAGON, RENO (RQ420) 2008
YEAR:
AFFECTED VINS:	SEE ATTACHED VIN LIST
NOTE: There may be VINs between the affected VIN numbers that are not included in this campaign. If the vehicle is in dealer inventory or the customer brings the vehicle in for any kind of service, please check vehicle history on Suzuki Connect to verify wether the VIN is affected or not.
CONDITION:	A/C may not be getting as cold as usual or may not cool at all.
CAUSE:	The A/C suction hose was incorrectly manufactured between March 1st and May 31st of 2008. The bead thickness at the connection between the suction hose and compressor was incorrectly manufactured.
CORRECTION:	Dealers are to leak check and if necessary replace the suction hose assembly on all affected in-stock and customer vehicles regardless of vehicle age, mileage, or date of visit. Please check under the engine hood at the core support for the “Purple” “NJ” sticker or the vehicle warranty history to verify if the repair is already done. Please follow below instructions to inspect and replace the suction hose on affected vehicle.

CHECK ENGINE LIGHT “ON”, DTC P0128 – 2007-2008 Suzuki XL7

Technical Bulletin

Division: Automotive	Section Title: Engine
Category: Technical	TSB No. TS 24 02118

SUBJECT:	CHECK ENGINE LIGHT “ON”, DTC P0128 (ENGINE COOLANT TEMPERATURE (ECT) BELOW THERMOSTAT REGULATING TEMPERATURE) -OUTSIDE TEMPERATURES BELOW FREEZING
MODEL(S):	XL7 (JC636)
YEAR:	2007~2008
CONDITION:	Check engine light is ON with DTC P0128 (Engine coolant temperature (ECT) below thermostat regulating temperature) stored.
CAUSE:	Mis-calibration for vehicles with rear HVAC. Heat up time exceeded due to extra coolant capacity of rear HVAC equipped vehicles.
CORRECTION:	DO NOT REPLACE THE ENGINE CONTROL MODULE (ECM) OR THERMOSTAT! Please follow the service manual procedure to reprogram the ECM with the latest software. Be sure to click “Clear DTC’s” after programming finishes. See below.