There are 4 stored owner reports matching the suspension leading-label group for the 2008 Infiniti G35 in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 4 of 4 matching reports.
Open the full vehicle complaint log (all categories)The Suspension Subframe Crossmember (Front) Part Number: 544B2-EG300 Supersession(s): 544B2EG300 Fits Infiniti G35’s (2007-2009) Have issues where it starts to rust on all areas of it . This includes the joints of the cross member and support areas. The rusting that occurs definitely impacts the structural integrity of the part and it can very well be a safety issue and a fatality waiting to occur . The cost of replacing this part may vary , as prices range from $473.00 +tax to $937.00 + tax not including labor cost that associates with the getting this unit replaced .
Brought car in for any state inspection and found the front suspension crossmember to 100% rusted thru. Car failed inspection. Found out that this is a common failure on this model of infiniti. In addition replacement part is on national back order. So on top of a poorly designed part they are unable to keep them in stock.
The contact owns a 2008 Infiniti G35. The contact stated that while at a complete stop, there was an abnormal popping sound as the rear-end of the vehicle lowered to the pavement upon depression of the accelerator pedal. Upon inspection of the vehicle, the contact discovered that the rear subframe was detached from the vehicle. The contact initially towed the vehicle home and then to an independent mechanic. The mechanic discovered that the rubber bushings that held the subframe was not a strong reinforcement to hold the subframe in place. The contact notified several dealers about the failure and each informed him that they were unaware of such a failure. The dealers informed him that he had to purchase an entire new subframe which could contain the same defective rubber bushings. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was 130,000.
MY CAR HAS BEEN STALLING WHILE DRIVING AT LOW SPEED. SEVERAL WARNING LIGHTS COME UP (CHECK ENGINE LIGHT, SLIP LIGHT, BATTERY LIGHT) AND THEN THE ENGINE SHUTS DOWN COMPLETELY. UPON PLACING THE CAR IN PARK, I AM ABLE TO RE-START IT. THIS IS A MAJOR SAFETY ISSUE. I BELIEVE MY CAR IS PART OF RECALL NUMBER 03V455000 - ENGINE AND ENGINE COOLING. HOWEVER, MY VIN IS NOT PART OF THE RECALL, BUT I AM EXPERIENCING THE SAME ISSUES ASSOCIATED WITH THIS RECALL. THIS NEEDS TO BE RE-ADDRESSED. I HAVE CHILDREN, AND I AM WORRIED THAT THIS ISSUE CAN CAUSE AN ACCIDENT, ESPECIALLY WHILE I AM DRIVING ON THE FREEWAY. I HAVE SEEN VARIOUS SIMILAR COMPLAINTS RELATED TO THIS ISSUE WITH INFINITI.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.