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Service bulletin TB-22-02041R

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10036954
Published by NHTSA2011-04-23
Manufacturer's numberTB-22-02041R
Manufacturer's date2011-04-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

SUZUKI VEHICLE: COUNTER MEASURE PROCEDURE FOR DTC P2135. MIL LIGHT IS ON; DTC P2135 STORED WITHOUT FULLY CHECKING SYSTEM AND CIRCUITS AFTER REPAIRS AND/OR REPLACEMENT TO THROTTLE BODY. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Trouble codes named

P2135

Vehicles listed
SUZUKI FORENZA2006, 2007, 2008
SUZUKI RENO2006, 2007, 2008

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
TS-30-062632013-08-08. Service bulletin. SUZUKI: SUZUKI HAS REPLACEMENT OIL PUMPS THAT HAVE A THREADED PLUG. THE THREADED PROVES TO BE DIFFICULT TO REMOVE WITHOUT CAUSING DAMAGE TO THE NEW OIL PUMP. THIS BULLETIN PROVIDES PROCEDURES WHEN REPLACING THE OLD OIL PUMP. *JS
TSB-TS-01-11198R2009-03-13. Service bulletin. SUZUKI: A/C LEAK CHECK AT SUCTION HOSE WHICH NO LONGER REQUIRED TO BE REPLACED. A/C MAY NOT BE GETTING AS COLD AS USUAL OR MAY NOT COOL AT ALL. MODELS FORENZA, FORENZA WAGON, RENO (RQ420). *PE
11031372007-04-06. Service bulletin. ENGINE CRANKS CUT WILL NOT START MIL ON WITH DTC P0606 (CONTROL MODULE PERFORMANCE) STORED. *KB
11022172007-03-22. Service bulletin. ENGINE CRANKS BUT WILL NOT START MIL ON WITH DTC P0606 STORED (CONTROL MODULE PERFORMANCE). *KB
09100562006-11-29. Service bulletin. HARD START WITH EXTENDED CRANKING TIME. ECM SOFTWARE LOGIC. *KB
08081062006-10-26. Service bulletin. EVAPORATIVE EMISSION SYSTEM CONTINUOUS PURGE FLOW. ECM SOFTWARE COULD CAUSE UNNECESSARY ILLUMINATION OF THE MALFUNCTION INDICATOR LAMP. SUZUKI. *KB
07031562006-04-05. Service bulletin. OIL CONSUMPTION OR EXHAUST SMOKE (EXCESSIVE). *TT