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135 messages,  Last post on Jul 28, 2001 at 10:10 AM

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#134 of 135 inter... by bretfraz Jul 27, 2001 (2:29 pm)
The only competent techs I know of in Orange Co are at MacPherson Infiniti which is in the Tustin Auto Center. I've heard from folks who have had their car serviced there and everyone's been happy.   I assume you read Q45MAN's post # 126. You need to take this to heart. It is the absolute truth regarding the Q45. The last thing you want is some local yokel shadetree hack working on your car. It is wayyy too complex for anyone that does not have Infiniti experience. BTW, I don't run into too many Infiniti techs hanging out on the web looking to be some guy's "personal mechanic".   Finally, you need to spend some quality time at the Infiniti Owners Club on Yahoo. There is not a better place on the web for Q45 owners - - and I belong to 3 online Infiniti clubs and/or groups.
#135 of 135 Older Q45 by q45man Jul 28, 2001 (10:10 am)
As a lucky [purchased a factory extended warranty to 7 year and 100,000 miles in 1990] owner I was amazed at what didn't go wrong in the first 60,000 miles [many of the systems were replaced by dealer recalls: AC evaporator, ac compressor, alternator, ABS system, transmission, brake master cylinder, radio unit , speakers and amps, glove box, sunshades the extended warranty paid for $14,700 of replacements from 60,000 to 99,999 miles [until 6/97]. Had I been smarter I would have found another $4,000 worth! [that were bad but I didn't know it] During the next 4 years I ended up driving another 120,000 miles [vs the previous 7 years 100k]. The drive shaft, the differential [whine not failure], the rear subframe [vibration], transmission mounts, engine mounts, plenum hoses,engine chain guides, the sun roof, the ac system, the radiator, the alternator, thousands of dollars in suspension parts and bushings, fuel pumps, tires, brakes, speedometer, HVAC controller, etc. The first 100k ended up costing [ME $6,800] around around 7 cents per mile [if you add the extended warranty and warranty cost 23 cents per mile $23,100]. The second 120,000 miles cost ME $21,870 or 18.3 cents per mile.....almost $5500 per year average [$455 per month]was spent AT the Independent Facility I am now associated with [T3 Automotive LTD]. Please understand that money was not a consideration and the goal of making the car like new or later 'better than new' via upgraded factory parts was used - every vibration was corrected and rigorous standards were maintained [to the point of obsession with detail]. As a result of evaluating the failed parts and systems [every part replaced in the past 4 years was studied in detail and the root cause determined.] Wierd --thats the problem of being an engineer by trade. By the 1992-93 model almost all of the weak systems - parts were redesigned and the car was very reliable much of this carried over to the 1994 redesign [grill] but thousands of parts were changed to update the car again by 1995 most of these bugs were worked out. The more luxurious the car the more complicated system contained therein, but these are only designed to last a finite period....usually 100,000 miles or 7 years. Unless you have access to junk yard parts [wrecks which have not set outside too long and are a trained technican familiar with the model avoid the early model [90-91] unless spending $4-$5k per year doesn't scare you ....many decent deals are available for $4-$5-$6k purchase price. Engine replacement runs $6,000 for used, trans replace is $3,000 rebuilt, driveshaft $1000 new, diff is $3000 new $1000 used, AC rebuild $2500, knock sensors $1000, plenum hoses $1000.

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