Research · 2 NHTSA variants
2007 Infiniti G-ClassRecalls, problems, MPG & safety
NHTSA lists 0 safety recalls and 115 owner complaints for the 2007 Infiniti G-Class. Most complaints involve air bags (30) and electrical system (20).
Combined MPG
—
No EPA rating found
NHTSA overall
—
Not rated by NCAP
Safety recalls
0campaigns
NHTSA
Owner complaints
115
Top: air bags
Fuel cost / yr
—
No EPA estimate
Safety recalls
NHTSA campaigns for this model year
0 recalls found in NHTSA data for the 2007 Infiniti G-Class as of Oct 30, 2026.
Data from NHTSA Recalls API · synced Oct 30, 2026NHTSA vehicle page
Owner complaints by component
115 complaints filed with NHTSA · Jan 2007 – Apr 2026
- Air bags30
- Electrical system20
- Power train14
- Engine10
- Structure9
- Engine and engine cooling9
- Seats7
- Vehicle speed control7
- Service brakes6
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
By model year
Complaints for each G-Class model year we’ve synced.
View as table
| Model year | NHTSA complaints |
|---|---|
| 1996 | 13 |
| 1999 | 7 |
| 2000 | 10 |
| 2001 | 7 |
| 2002 | 7 |
| 2003 | 535 |
| 2004 | 244 |
| 2005 | 215 |
| 2006 | 145 |
| 2007 | 115 |
| 2008 | 161 |
| 2009 | 167 |
| 2010 | 77 |
| 2011 | 117 |
| 2012 | 75 |
| 2013 | 63 |
- Crashes reported
- 8
- Fires reported
- 1
- Injuries reported
- 6
- Deaths reported
- 0
Data from NHTSA Complaints API · synced Oct 30, 2026 · Full problem breakdownNHTSA vehicle page
What owners report most
Verbatim excerpts from NHTSA complaints, by component
Air bags
30 reports3 crashes
“The contact owns a 2007 Infiniti G35. The contact stated that the key was inoperable. The vehicle failed to move into the accessory position. The contact called a locksmith, who was unable to assist. The cylinder lock was fractured. The contact obtained a part from a junkyard. The vehicle was taken to an independent mechanic, where it was diagnosed, and determined that the ignition cylinder and the air bag module needed to be replaced. The contact discovered that the air bag module had been disconnected. The local dealer was not contacted. The vehicle was not diagnosed or repaired, rendering it inoperable. The manufacturer was not contacted. The failure mileage was approximately 55,000.”
Electrical system
20 reports1 fire
“I am having issues with the fuel system, gas gauge doesn’t read correctly, my car doesn’t allow me to put in more than $2 of fuel every few minutes, I have been stranded on the road twice now because the gauge doesn't read correctly, I have replaced everything to replace and the problem still persists, This is unsafe and very unfortunate to have to deal with”
Power train
14 reports1 crash
“powertrain control module my car keeps dying out at stop lights and on freeway Yes by a service center Auto care Precision Tune Autocare just dying out on freeway when have to stop and go on freeway. It started doing this about 4 weeks ago as of today. 6/7/2021”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 30, 2026
NHTSA 5-Star Safety Ratings
2 tested variants
NHTSA has not published 5-Star Safety Ratings for the 2007 Infiniti G-Class as of Oct 30, 2026.
Maintenance basics
General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
- Engine oil & filter5,000–10,000 mi
6–12 months - Tire rotation5,000–7,500 mi
Every oil change - Engine air filter15,000–30,000 mi
1–2 years - Cabin air filter15,000–25,000 mi
1–2 years - Brake fluid—
2–3 years - Coolant60,000–100,000 mi
5–10 years - Spark plugs60,000–100,000 mi
— - 12V battery—
3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
2007 G-Class questions
How many recalls does the 2007 Infiniti G-Class have?
0 recalls found in NHTSA data as of Oct 30, 2026.
What are the most common 2007 Infiniti G-Class problems?
Owners filed 115 complaints with NHTSA. The most-cited components are air bags (30), electrical system (20), power train (14). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
Data from NHTSA & EPA · synced Oct 30, 2026