INFINITI Q45 Questions Any type

Can You Find A Part To Repair Heat ?

Looking for Mode actuator, blend door heat for Q45 2000 Infiniti Anniversary Edition. Seems impossible to find. Anyone with any outlets or ideas I haven't tried ?

Can My Car Run Safety Without The Catalytic Converter

Will my 1995 Infinity q45 run and operate if I remove the catalytic converters


Does fluid leaking from the radiator mean that your water pump is bad

2002 Infiniti Q45

My car is over heating one night I was driving and I must have blown the radiator or something because all of a sudden I lost all power and check engine lights came on car overheated and I pulled...

Power Steering

Installing Power steering fluid, steering has become very stiff to turn

Slow Excelleration

on my 02 infinity Q 45 after driving it a little while and the car heats up the car dosent pick up as fast as it should

2005 Infinity Q45 Driver's Side Headlight Is Out

How can I identify what needs to be replaced as the driver's side headlight is out? Are there any other possible ways to remedy this situation outside of replacing the entire headlight housing?

Replace Alternator

Trying to find out where alternator is placed on engine of 2001 Infiniti Q45

1997 Infinity Q45

Can I relocate the knock sensors ??? I do not want to take the plenum off so is there another way to replace the knock sensors?

What Makes The A/c On My Q45 Just Stop Working.

It was cooling just fine and while cruising on the highway it stopped.


Why Is My 1998 Infiniti Q45 Putting Out White Smoke.

Replaced knock sensors and injectors. When I started the car it started fine but was putting out lots of white smoke. After a few min. I pushed on the gas and it chocked out. The car has about 120k ...

I Have A 99 Infinity Q45 T New Alternator New Battery Wont Turn Over What's...

What Are The Symptoms Of A Bad Throttle Body

sometimes the idle surges, sometimes the engine won't rev past 1200 rpm

How Many Drive Belts Does A 2000 Q 45 Have

About Sparkplugs

Recently I had to replace one of the coils on my 99 Q45 . Was told by a mechanic friend that I should try putting the old spark plugs back in because he believed that the ones I had replaced them...

Wont Start.

Engine will turn over but wont start .Can smell gasoline. It ran normally 12 hours earlier.1990 Q45.

Passenger Headlight Out

I had replaced my ballast and light bulb then checked and replaced the fuses. worked for a while until i used the car batter to get the locks and windows working on my infiniti q45 2002. the light w...

Power Steering Fluid Leaking From Reservoir Cap!?

I took the cap off earlier today to check the levels because of a whining sound when i turn. It was full so i put the cap back on and planned to get it flushed first paycheck of this job i'm going t...

Own this car?

Share your experience with others.

INFINITI Q45 Experts

  • #1
    Paul Washburn
  • #2
    Michaela Mous
  • #3
View All

Know more, shop wisely


Related Models For Sale

4 Great Deals out of 52 listings starting at $5,430
Used Lexus LS 400
34 listings
29 Great Deals out of 595 listings starting at $2,997
Used Mercedes-Benz S-Class
283 Great Deals out of 5,810 listings starting at $2,980
Used Lexus LS 430
13 Great Deals out of 282 listings starting at $3,499
21 listings starting at $13,549
Used Toyota Supra
19 Great Deals out of 585 listings starting at $43,999
4 Great Deals out of 48 listings starting at $3,750
Used Acura RL
10 Great Deals out of 133 listings starting at $2,995
Used Lexus LS 460
65 Great Deals out of 1,022 listings starting at $7,995
45 Great Deals out of 1,162 listings starting at $14,558
99 listings starting at $9,995
Used Lexus IS
163 Great Deals out of 2,389 listings starting at $5,999
88 Great Deals out of 1,584 listings starting at $4,950
39 Great Deals out of 719 listings starting at $5,200

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.