2010 Infiniti G Infiniti G 2010

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2010 Infiniti G repairs by problem area

Engine (20%)

Transmission and Drivetrain (13%)

Brakes and Traction Control (6%)

Suspension and Steering (13%)

Electrical and Air Conditioning (15%)

Paint, Rust, Leaks, Rattles, and Trim (27%)

Other (8%)

Chart based on 142 repairs.
See TSBs and recalls for the 2010 Infiniti G.

2010 Infiniti G repair cost distribution

$2500+ (2%)

$1000 - $2499 (3%)

$500 - $999 (11%)

$100 - $499 (21%)

< $100 (63%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 97 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2010 Infiniti G

Engine not specified

Infiniti G in California, United States
Dec 2011 - Jan 2012
Jan 2012 Knocking noise when engine warmed up....After much testing, engine oil changed to synthetic from factory recommended regular oil. Problem has been resolved but oil change will now cost 2x as much. 

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2010 Infiniti G 4dr Sedan

330-horsepower 3.7L V6 7-speed shiftable automatic AWD

Infiniti G in Ontario, Canada
Apr 2013 - Aug 2014
Jun 2013

39060 mi
Fixed wind noise from passenger rear window. Replaced weatherstriping. 

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2010 Infiniti G 4dr Sedan

328-horsepower 3.7L V6 7-speed shiftable automatic RWD

Infiniti G in British Columbia, Canada
Oct 2010 - Jun 2022
Feb 2011

9920 mi
Wind noise from rear passenger quarter panel window, seal replaced. 
Oct 2011

15500 mi
Call waiting feature activated for Bluetooth phone 
Infiniti G in Texas, United States
Aug 2010 - Jan 2015
Dec 2011

18000 mi
Jerky and unpredictable gear changes (7-speed automatic transmission) mainly between 3rd and 4th gear. A/C would suddenly stop cooling sometimes for up to 2 minutes, especially at idle 
Sep 2013

38000 mi
Driver side suspension - Intermittent clunks and rattles on uneven or "frizzy" pavement. Dealership claims it was unable to replicate and to bring back car when problem more noticeable. 
Feb 2014

43000 mi
Driver-side stabilizer bar bushing needed to be replaced 
Infiniti G in California, United States
Jun 2011 - Jan 2014
Nov 2011

15700 mi
Replaced seat heater switch that was binding. 
Jun 2012

23000 mi
TCM/ECM update. 
Oct 2013

35500 mi
Headlights hazed 
Infiniti G in California, United States
Jul 2011 - Jan 2017
Apr 2011

11181 mi

US $48
Everything else, repair 
Infiniti G in Texas, United States
Jul 2010 - Feb 2012
Dec 2011

15000 mi
Rear passenger window seal went bad, letting in wind noise. Seal wasw replaced. Front middle console cupholder was also replaced after spring went bad. 
Infiniti G in California, United States
Jun 2013 - Jun 2020
Jul 2013

33300 mi
Wind noise right rear door. Dealer fixed it under warranty. 
Sep 2013

35000 mi
Knob on navi system peeled paint. Replaced under warranty 
Sep 2014

41000 mi
Brake booster clicking sound. Replaced under warranty. 
Infiniti G in Texas, United States
Mar 2011 - Mar 2014
Jan 2012

41200 mi

US $350
Rough shifting 
Mar 2013

45000 mi
Wind noise from rear of vehicle. Once car is fully warmed up, steering from lft to rgt makes a whirling sounds. Mechanic could not replicate. Occurred after car was returned to shop. 
Infiniti G in Tennessee, United States
Jun 2010 - Jan 2022
Mar 2012

34000 mi
Under-engine shield was not properly re-installed by dealer after last service. Came loose while driving, causing noise and violent vibrations. 
Aug 2016

112000 mi

US $300
Car could not be driven over 20mph. ECM would not choose proper gear ratio for 4th gear. Problem solved after ECM received software update. 
Aug 2021

229000 mi

US $500
O2 sensor 
Infiniti G in California, United States
Jun 2010 - Jul 2013
Nov 2010

1000 mi
Kick panel on passenger side was warped. Part ordered during normal maintenance visit and repaired in a second visit a few days later. 
Apr 2012

8000 mi
Recalibrate inside and outside temperature sensors for better temperature regulation with heating and A/C. 
Mar 2013

12000 mi
Software update to transmission to smooth low-speed shifts. 

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2010 Infiniti G 4dr Sedan

328-horsepower 3.7L V6 7-speed shiftable automatic AWD

Infiniti G in Ontario, Canada
Feb 2013 - Jun 2018
Dec 2014

58280 mi
Debris on rotors/calipers created grinding noise - all 4 brakes cleaned and lubricated at no charge 
Mar 2015

59520 mi

C $65
Low battery (changed)- ECM reprogram at N/C - charge to diagnose 
Jun 2015

60760 mi
Worn front and rear stabilizer bar links - all 4 changed under extended warranty at N/C 
Dec 2015

62000 mi

C $130
Ball joint replacement under extended warranty but required front end alignment at my cost ($130) 
Jan 2017

C $700
leaking seal was changed new accessory drive belt required 
Jun 2017

72540 mi

C $700
Line rub cause line leak - AC line replaced and system recharged 
Dec 2017

71300 mi
Battery died - replaced under N/C warranty at dealership 
Infiniti G in Michigan, United States
Mar 2010 - Jun 2022
Mar 2012

18000 mi
windshield washer not working properly 
Nov 2012

28800 mi
bad switch on radio 
Apr 2014

43500 mi
Squeak that was addressed at cowl area. Taken back second time and parts are on order. Evidently this was related to a much earlier visit where the spray nozzle was changed out and a piece of cowl trim was omitted. 
Feb 2018

103000 mi

US $1000
Replaced rotors and one caliper 
Mar 2018

101683 mi

US $492
Serpentine belt and spark plugs 
Infiniti G in South Carolina, United States
Oct 2012 - Jul 2018
Dec 2012

57000 mi
Code P0463. Fuel Level Sensor Fault. Both sending units failed. Replaced Sender unit, seal-o ring, pump compl-fuel. 
Mar 2013

59000 mi
Battery needed jumped on two different days. Got a replacement battery under warranty. 
Infiniti G in Illinois, United States
Oct 2012 - Apr 2019
Dec 2012

57000 mi
warm start stall 
Jan 2015

74800 mi

US $60
Throttle body needed to be cleaned, car was shaking while in drive and stopped 
Mar 2015

89000 mi

US $600
Water pump failing, was losing coolant. 
Sep 2017

119000 mi

US $350
front tire was not wearing properly even with alignment, replaced lower control arm, issue resolved 
Infiniti G in Ontario, Canada
Mar 2015 - Jul 2015
Jul 2015

65100 mi

C $512
Master contol switch for window is shot nissan will repair for 512$. 
Infiniti G in Missouri, United States
Jul 2010 - Jun 2022
Jan 2012

42200 mi
Check engine light on, gas cap replaced 
Dec 2017

68000 mi
Ses light came on. Code was p0106. Dealer said needed ecm upgrade. No charge to me. 
Infiniti G in Quebec, Canada
Sep 2013 - Jun 2018
Oct 2013

68800 mi

C $100
Reprogramming of transmission harsh shifting in lower gears! 
Jan 2015

73920 mi
Driver's door would not open. Thought it was frozen, but actually it was the mechanism. Had to remove interior door trim and lock in place the ball at the end of the cable just behind the door handle. I drilled a hole and inserted a pin. 
Sep 2016

96100 mi

C $400
Front passenger wheel bearing was changed 
Infiniti G in Utah, United States
Dec 2013 - Jan 2022
Oct 2014

34300 mi

US $187
Replaced battery 
Infiniti G in New York, United States
Mar 2014 - Jan 2017
Oct 2014

98000 mi

US $850
Rear brake problem caused by caliper slide rusted. Front brake regular wear and tear. 
Jun 2015

103000 mi

US $10
needed new lug nut 
Infiniti G in Pennsylvania, United States
Jul 2014 - Oct 2016
Aug 2014

65700 mi
Cleaned throttle body because there was a slight idle issue. 
Dec 2014

74000 mi

US $100
Caliper boot had a rip in both rear calipers. Transmission output shaft seal was leaking. Had to be replaced Hard shifting in the morning when engine slightly cold. Dealer stated that the software was up to date for the transmission and that they could not replicate the issue. 
Aug 2015

84000 mi
Had to repeatedly go back to dealership for issues with hard shifts in my transmission and lagging on deceleration and acceleration. In the end found out that the issue was because the dealership did not put back enough transmission fluid. 
Mar 2016

93000 mi
Felt weird vibration sensation at certain times from front end as well as their would sometimes be a clunk noise. Had the the stabilizer bar replaced. 
Infiniti G in Alberta, Canada
Jan 2014 - Dec 2021
Mar 2014

29140 mi
Power steering pump 
Sep 2018

62620 mi
Heated seat failed 
Infiniti G in Ohio, United States
Feb 2014 - Mar 2015
Jul 2014

33300 mi
Flaking silver plastic trim on center console lid. Console lid replaced under warranty. 
Infiniti G in Quebec, Canada
Jan 2014 - Jun 2021
Mar 2014

35340 mi
Replaced rear passenger door rubber seal Both wipers arms had surface rust at the pivot location. 
Aug 2016

63600 mi

C $550
Tie rod end needed replacement 
Aug 2017

71920 mi

C $425
Rear brakes pad and rotors replaced Replaced front brakes rotor and pads 
Mar 2019

89900 mi

C $350
Replaced rear rotors and pads 
Infiniti G in Massachusetts, United States
Sep 2011 - Mar 2015
Oct 2013

45500 mi
Car wouldn't shift out of park. Dealer fixed transmission linkage problem under warranty 
Apr 2014

52000 mi
Leaking axle bearing, made a burnt smell on passenger side rear. Fixed, no charge Annoying creaking coming from windshield. Fix was a known issue affecting outside cowling at the windshield bottom. 
Infiniti G in Alberta, Canada
May 2011 - Apr 2012
Nov 2011

11160 mi
Wind/whistling noise from rear passenger door. Dealer test drove at 18000km scheduled maintenance, ordered part, and replaced under warranty 
Infiniti G in Connecticut, United States
Apr 2022 - Jun 2022
May 2022

184700 mi

US $402
Replaced transmission pan & gasket. It is a common thing in the G series to have rotting transmission pans. 
Infiniti G in Saskatchewan, Canada
Dec 2010 - Jan 2022
Jan 2011

1860 mi
Trunk lid rusted on a less than 3-month old car. Infiniti would not replace the trunk. Got rid of a rust bucket and bought a brand new rust bucket. Spend $50k on a new car and the paint is no better than my previous crappy Mazda. Trunk repainted. Trunk lid rusted on a less than 3-month old car. Infiniti would not replace the trunk. Got rid of a rust bucket and bought a brand new rust bucket. Spend $50k on a new car and the paint is no better than my previous crappy Mazda. 
May 2012

11020 mi
Rattle from the windshield area, probably the cowl by the battery area. 
Jun 2014

24800 mi
Crack in paint 
Oct 2014

27780 mi
Original windshield had a pressure crack not from a stone chip. Dealership replaced windshield under warranty / TSB. 
Infiniti G in New Jersey, United States
Aug 2010 - Dec 2013
Jan 2013

21700 mi
Had to reprogram trans 
Infiniti G in Wisconsin, United States
Jun 2010 - Jul 2013
Jan 2011

37700 mi
replace the starter 
Infiniti G in Ohio, United States
Jul 2010 - Aug 2015
Mar 2014

54000 mi
Fuel level sensor malfunctioned and had to be replaced. 
Dec 2014

65000 mi
Fuel level sensor malfunctioned and had to be replaced. 
Infiniti G in New York, United States
Apr 2010 - Sep 2013
Sep 2010

4000 mi
There was a recall for an upgrade of the navigation system software. 
Feb 2013

40800 mi
The power steering pump needed to be replaced and was told there was no replacement in the entire country. Had to wait for one to come from Japan. 
Infiniti G in New Hampshire, United States
Jan 2010 - Dec 2021
Apr 2014

85000 mi

US $2500
Error code P0021 -- Intake Valve Timing Control and low oil pressure. Apparently the entire valve body has to be replaced rather than just the faulty gasket (which would lower the labor to 8hrs instead of 18.5). 
Oct 2014

88500 mi

US $300
I had a check engine light on. Error code pointed to a service bulletin saying the MAF sensor was causing it and the ECU had to be updated to fix the issue. 
Oct 2015

97200 mi

US $400
Right lower control arm was noticed as faulty while vehicle was being serviced for regular maintenance. Control arm replaced. 
Apr 2016

100800 mi

US $280
I went in for service due to a check engine warning light being on. The issue was related to ignition timing, which required an update to the ECU. ECU update couldn't be downloaded at the dealer, which extended the time. Update performed. $280. Engine drive belt showing wear. Replaced. $180. 
Jul 2016

105300 mi
I hear a noise when shifting between drive and park. I finally asked them to look at it while getting an oil change. They said it's dirt built up in axle and would need to clean. Won't cause issues to leave it, so I left it. 
Dec 2016

108000 mi

US $65
Crack in the coolant reservoir. Reservoir replaced. 
Dec 2017

128000 mi
Exhaust was showing signs of age and wear. Replaced from the catalytic converters, back. The Catalytic converters will probably also need replacing within the next year. 
May 2018

133000 mi

US $1900
Wheel shutter when turning right. Left steering rack had to be replaced. 
Infiniti G in Michigan, United States
Jul 2010 - Jun 2022
Sep 2015

39000 mi

US $165
Battery died repeatedly but tested OK. Alternator also checked out fine. No excess drain spotted either. In the end the battery was blamed and replaced. Still waiting to see if it dies again. 
Apr 2019

85000 mi

US $1200
In addition to regular maintenance had water pump replaced since it was leaking. 
Jan 2022

95000 mi

US $1200
Had to replace ball joints. 
Infiniti G in Colorado, United States
Apr 2011 - Jan 2013
Jan 2012

27100 mi
Fuel gauge was reading improperly, wouldnt allow for a full tank fill up at the gas station. We took the vehicle in and they replaced the level sensors (2 of them) in the gas tank. They were apparently corroded. It was under warranty. 
Jan 2013

22000 mi
Fuel line damper had to be replaced. Caused loud idle. 
Infiniti G in Massachusetts, United States
Aug 2013 - Mar 2017
Feb 2017

93000 mi

US $180
Cleaned throttle bodies (first time this was done) to alleviate occasional stalling problem at start-up. Symptom: car started but then revs dropped too far and car stalled. This cleaning absolutely fixed the problem. 

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2010 Infiniti G 4dr Sedan

328-horsepower 3.7L V6 6-speed manual RWD

Infiniti G in Vermont, United States
Apr 2010 - May 2016
May 2011

16000 mi
driver's door was not closing properly, was sagging downwards and hitting latch on open/close. dealer body shop realigned hinges. 
Feb 2012

26000 mi
driver's door lock was squeeking. dealer replaced latch mechanism gas pedal was squeaking. fixed according to TSB poor bluetooth call quality. dealer upgraded software and performed TSB repair for poor quality. marginally better, if it all whining noise heard from transmission (manual) when cold. goes away completely once warmed up. due for fluid change at 30k mi, will see if noise disappears. 
Oct 2012

38000 mi
3 circular spot welds on middle-bottom of inside of trunk lid were just beginning to rust. Dealer fixed/repainted under warranty 
Feb 2013

44300 mi
Trunk continued rusting. Dealer repainted entire trunk, covered by Infiniti warranty 
Infiniti G in Pennsylvania, United States
Feb 2012 - Jun 2022
Jul 2016

52500 mi
Clutch overheated and got stuck to the floor, eventually worked again. Local mechanic and dealer couldn't find anything wrong with it and no repairs occurred. 
Aug 2017

60000 mi

US $300
Drivers side front wheel tire pressure monitor malfunctioned, showing tire pressure light all the time, and dealer had to repair. It now appears another tire has this problem. 
Jun 2022

75 mi
Clutch was overheating and not coming all the way back up. Mechanic added more clutch fluid. I inquired about flushing the clutch fluid and changing the slave cylinder and he said he'd look into it, but never got back to me. Clutch seems to have returned to normal. I will probably manage this by topping up the clutch fluid when the problem returns. 
Infiniti G in California, United States
Mar 2010 - Jan 2021
Jul 2011

21000 mi
Weather strip around top of all doors (except driver side) was loose & detached. Dealer repaired and re-attached under warranty with new adhesive. 
Oct 2012

48800 mi
Passenger-side window was clicking & rolled up slower than the rest of the windows. Motor & actuator replaced by dealer free of charge under warranty. 
Apr 2013

60700 mi
Rear differential bushing (within subframe) was leaking and appeared to have completely leaked out, causing shifts to have more jolt. Repair took 3 days total (2 days for waiting for the part to arrive). Both seals on rear doors were detaching from the door on the top. Dealer says it's from people closing the door by pushing on the seal. Dealer re-glued the seal. I believe the adhesive is ineffective since this is the 2nd time. Windshield washer nozzles were weak and sprayed downwards. Dealer cleaned the nozzles and re-aligned them for better windshield coverage. 
Jul 2013

64800 mi

US $370
Brought car in for sporadic P300, P306 codes. Dealer replaced fouled spark plug #1 & didn't find any other problems. I realized this was the reason why it was running "boggy" from low RPM. 1st noticed the "bogginess" around 30k miles 
Aug 2015

108000 mi
P0300 code persisted from 2013 repair trip. Dealer (via Infiniti Consumer Affairs) replaced: Infamous rear timing chain gasket on the VQ37VHR motor, intake cam sprocket, MAF sensor, coolant temp sensor, & H2O pump (leaking). Code persists. 
Sep 2015

110000 mi
Dealer replaced intake manifold gasket, fuel injectors, & ignition coil packs for persistent P0300 code. Code came back about 2 weeks later and appears more frequently as well. 
Nov 2015

112000 mi

US $3002
Replaced dual mass flywheel, pilot bearing, crankshaft sensor, & clutch slave cylinder. Also replaced clutch master cylinder per my request. 
Jun 2017

135000 mi

US $887
Rear differential bushing started leaking again (was only a matter of time until it happened again). Dealer won't replace the bushings without replacing the entire subframe, so they recommended a local shop that just replaces the bushings. Had the shop replace my 3 bushings with aftermarket solid urethane bushings. 
Infiniti G in Kansas, United States
Mar 2011 - Jan 2014
Jun 2011

10000 mi
tighten rear seat belt bracket tighten rear seat belt bracket 
Aug 2011

14700 mi
rattle from rear seat bracket? 
Jan 2013

30000 mi
wheel bearing: according to service manager-common according to service manager-common 

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2010 Infiniti G 2dr Hardtop conv.

328-horsepower 3.7L V6 7-speed shiftable automatic RWD

Infiniti G in Turkey
Nov 2012 - Dec 2014
Dec 2012

24180 mi

$500
Steering box oil leakage, part not replaced but welded. 

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2010 Infiniti G 2dr Hardtop conv.

325-horsepower 3.7L V6 7-speed shiftable automatic RWD

Infiniti G in Minnesota, United States
Jan 2015 - Mar 2015
Feb 2015

47200 mi
warm stall, replaced throttle bodies 
Infiniti G in Massachusetts, United States
May 2015 - Jun 2018
Sep 2017

84000 mi

US $400
Engine light on sensor prob 
Infiniti G in California, United States
May 2012 - Jun 2012
Apr 2012 hardtop convertible roof rattling significantly 
Infiniti G in California, United States
Oct 2010 - Aug 2011
May 2011

15200 mi
Convertible roof rattles 
Infiniti G in Georgia, United States
Nov 2010 - Jun 2014
Nov 2012

13500 mi
Convertible hard top making squaks and popping noises 
Dec 2013

21000 mi
Letter had fallen off Infiniti emblem on trunk lid Convertible top squeaks Seat belt doesn't retract fully, often catching seat belt buckle between seat and door panel 
Infiniti G in New Jersey, United States
Mar 2010 - Sep 2013
Jun 2010

1000 mi
Roof rattle clunk. Aligned, lubed, adjusted. Clunk repaired, rattles infrequently. 
Dec 2010

9000 mi
Roof rattles like a Plumbers truck. They hear the problem, have to order a part. After a delay, substandard loaner, they apply some lube and return the car. After a day or so its just as bad as before. 
Dec 2011

20000 mi
Seatbelt retractor failure, belt caught in door damaged paint Seatbelt retractor failure. Reapaired under TSB. Exterior paint damaged by belt. not repaired. Dealer could not address paint not stocked. Owner responsibility 
Jul 2012

22200 mi
Headliner failure. Clamps holding convertible top headliner broke causing headliner and strings to hang into passenger compartment. 
Infiniti G in Michigan, United States
Jun 2010 - Aug 2013
May 2012

15500 mi
rattle in dashboard - was repaired on 1st trip 

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2010 Infiniti G 2dr Hardtop conv.

325-horsepower 3.7L V6 6-speed manual RWD

Infiniti G in Colorado, United States
May 2015 - Dec 2016
Mar 2016

34000 mi
Convertible top was leaking air and water around drivers door. Adjustments to the convertible top fixed the problem. 

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2010 Infiniti G 2dr Coupe

330-horsepower 3.7L V6 7-speed shiftable automatic RWD

Infiniti G in Mississippi, United States
May 2010 - Dec 2013
Jul 2010

1500 mi
Check engine light came on after about a month (July 2010). Dealer reset it; minor technical issue, nothing wrong with engine. No problems at all since that time. 
Dec 2012

27000 mi
Dealer fixed rattle in the dashboard, per a Technical Service Bulletin. Covered under warranty. 

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2010 Infiniti G Repair Histories

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2010 Infiniti G problems occur, check out our car reliability stats.