2004 Suzuki Forenza
Vehicle Specs & Maintenance Data
The 2004 Suzuki Forenza maintenance specs on this page cover the key fluids, torque values, and wear items you need for routine service. Use these numbers as a quick reference when performing oil changes, tire rotations, brake jobs, and other scheduled maintenance on your Suzuki Forenza.
For oil changes, the 2004 Suzuki Forenza takes 5W-30 Full Synthetic motor oil with a capacity of 4.2 quarts. Brake fluid type is DOT 3, the recommended coolant is Super Long Life Coolant (Blue/Green), and transmission fluid is Suzuki ATF 3317. Always use the manufacturer-recommended fluids to maintain warranty coverage and engine longevity.
When mounting wheels on the Suzuki Forenza, torque the lug nuts to 80.0 ft-lbs using a calibrated torque wrench. Over- or under-torquing can lead to warped brake rotors or loose wheels. Re-torque after 50 to 100 miles on newly installed wheels.
There are 5 NHTSA safety recalls on file for the 2004 Suzuki Forenza. Check the Recalls tab below for full details.
Specifications on this page are compiled from multiple publicly available sources including manufacturer documentation, NHTSA data, and automotive databases. Always cross-reference with your owner's manual or official factory documentation before purchasing parts or performing any service.
The 2004 Suzuki Forenza uses 5W-30 Full Synthetic motor oil (4.2 qt capacity), requires lug nuts torqued to 80.0 ft-lbs, takes DOT 3 brake fluid.
Enter a diagnostic trouble code to see causes, symptoms, and fixes for the 2004 Suzuki Forenza.
No known problems reported for this vehicle yet.
5 NHTSA safety recalls for the 2004 Suzuki Forenza. Check your VIN at NHTSA.gov
EXTERIOR LIGHTING:HEADLIGHTS
Suzuki Motor of America, Inc. (Suzuki) is recalling certain model year 2004-2008 Forenza vehicles, and 2005-2008 Reno vehicles manufactured from September 1, 2003, through July 30, 2008. In the affected vehicles, heat may be generated in the headlamp switch or daytime running light (DRL) module which could melt the headlamp switch or the DRL module.
If the heat generated within the headlamp switch or DRL module located on the left side of the steering column melts the headlamp switch or DRL module, there is an increased risk of a fire.
Suzuki will replace the signal switch and add a jumper relay kit and will replace the DRL Module in teh instrument panel harness. Suzuki distributed to owners an interim letter on July 30, 2014. The recall began October 29, 2014. Owners may contact Suzuki at 1-800-934-0934. Suzuki's number for this recall is XA.
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH
Suzuki is recalling certain model year 2004-2006 Forenza and model year 2005-2006 Reno vehicles manufactured from September 23, 2003, through March 7, 2006. Increased resistance due to poor contact between the terminals of certain wires can generate heat that can melt the splice pack used to connect the power circuit wires for the headlamps. This can result in intermittent or total loss of low/high beam headlamp function.
If the headlamps fail to function, this will lead to reduced driver visibility, increasing the risk of a crash.
Suzuki will notify owners, and Suzuki dealers will reconnect the affected wires with two heat-shrink crimps, free of charge. The safety recall began on September 25, 2012. Owners may contact Suzuki at 1-877-697-8985.
EXTERIOR LIGHTING
ON CERTAIN PASSENGER VEHICLES, HEADLAMP LOW BEAM OR DAYTIME RUNNING LIGHT (DRL) FUNCTION MAY BE INOPERATIVE DUE TO A MELTED SPLICE PACK ON THE WIRING HARNESS.
INAPPROPRIATE LIGHTING COULD REDUCE VISIBILITY OF VEHICLES AND INCREASE THE POTENTIAL FOR A CRASH.
DEALERS WILL SPLICE THE POWER CIRCUIT WIRES FOR THE LOW-BEAM HEADLAMPS AND DRL FREE OF CHARGE. THE RECALL WILL BE MAILED IN THREE PHASES, STARTING AT THE END OF OCTOBER 2007 AND CONCLUDING BY THE END OF JANUARY 2008;. OWNERS MAY CONTACT SUZUKI AT 1-800-934-0934.
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
ON CERTAIN PASSENGER VEHICLES, THE BRAKE LIGHT SWITCH MAY BECOME MISADJUSTED IF AN UPWARD/REARWARD FORCE IS APPLIED TO THE BRAKE PEDAL. IF THIS SHOULD OCCUR, THE BRAKE LIGHT SWITCH WILL NOT FUNCTION PROPERLY, CAUSING THE BRAKE LIGHTS, INCLUDING THE HIGH MOUNTED STOP LAMP, TO REMAIN ILLUMINATED CONTINUOUSLY WITHOUT BRAKE PEDAL APPLICATION, WITH THE IGNITION SWITCH IN THE ON OR OFF POSITION.
IF THE BRAKE LIGHTS REMAIN ON CONTINUOUSLY WHILE DRIVING,A FOLLOWING DRIVER MAY NOT KNOW WHEN YOUR BRAKES HAVE BEEN APPLIED, AND A REAR-END CRASH COULD OCCUR WITHOUT PRIOR WARNING. THIS CONDITION MAY ALSO DISCHARGE THE VEHICLE'S BATTERY, AND, THE AUTOMATIC TRANSMISSION TORQUE CONVERTER CLUTCH, CRUISE CONTROL AND TRACTION CONTROL SYSTEM, IF EQUIPPED, WILL BECOME DISABLED.
DEALERS WILL REPLACE THE BRAKE LIGHT SWITCH FREE OF CHARGE. THE RECALL BEGAN ON MARCH 16, 2005. OWNERS MAY CONTACT SUZUKI AT 1-800-934-0934.
AIR BAGS:FRONTAL
ON CERTAIN PASSENGER CARS, THE DUAL STAGE DRIVER'S AIR BAG DEPLOYS IN AN IMPROPER SEQUENCE.
IF THE DRIVER'S AIR BAG DEPLOYS IMPROPERLY DURING A FRONTAL VEHICLE CRASH, THE DRIVER COULD BE SEVERELY INJURED OR KILLED.
DEALERS WILL INSTALL AN ADAPTING WIRING HARNESS. OWNER NOTIFICATION BEGAN ON OCTOBER 30, 2003, TO VERONA VEHICLE OWNERS. ALL FORENZA VEHICLES WERE REPAIRED AT THE PORT OF ENTRY. THERE ARE NO OWNER NOTIFICATIONS NECESSARY FOR THE FORENZA MODEL VEHICLES. OWNERS SHOULD CONTACT SUZUKI AT 1-800-934-0934.