Service of the Infiniti QX4 since 1996 of release
1. Introduction
2. Maintenance instruction
3. Routine maintenance
4. Engine
5. Cooling system and heating
6. Feed and control systems
7. Systems of start and charge
8. Transmission line
9. Brake system
10. Suspension bracket and steering
11. Body
12. Electric equipment
 












The Infiniti QX4 (since 1996 release)

To the Infiniti QX4 it was for the first time presented in Detroit in 1996. All cars of this brand differ in prestigious image and luxury equipment. The most part of the Infiniti models has primogenitors in Nissan scale. Not the exception and QX4 is the upgraded and richly issued version of the Nissan Terrano SUV known in the USA as Pathfinder.

In comparison with Terrano the car possesses more impressive dimensions, moldings over thresholds, overlays dilators of wheel arches, a little changed front bumper in which cut four additional headlights - head light and fog. Supplement a shildika picture on a cowl and rims.

Design of the first generation of QX4 standard for this class of SUVs of the middle of the 90th years. The bearing body with the powerful integrated stretcher, it is longitudinal the installed engine, the basic drive on back wheels, an independent forward suspension bracket (spring), the rigid back bridge on springs with system of five longitudinal and diagonal levers.

Powerful stabilizers of cross stability ahead and behind give to controllability of the car almost automobile character, but seriously limit opportunities on off road terrain.

In finishing of salon skin dominates. By it seats, a steering wheel, the check point selector lever, door panels and partially a tunnel on a floor are trimmed.

Seats have dual-mode electroheating. The joysticks operating front seats and the keys regulating an inclination of backs are successfully executed. They on a configuration correspond to a chair form so, moving them up-down and back and forth, it is easily possible to achieve ideal landing. And here you will not call back seats luxury: hardish, with an undeveloped relief, without heating. Though pillows are sewed perfectly, the back is regulated on an inclination, there are armrests with nut inserts and a lot of empty seat.

The steering column is regulated only on height, but in so wide range that the driver of any build of discomfort will not feel.

In the center of a Torpedo, creeping on "beard", the smart nut panel settled down. It frames the control panel with climate control with the automatic and manual modes and the audio system of Bose. Under "music" the switch allowing to choose on the run full or only the back drive and to block interaxal differential is installed. Inclusion of the lowered number of transfers is carried out by the lever to the left of the check point selector. The chosen mode of transmission is displayed by the pictogram on a tachometer scale. Over a saloon rear-view mirror there is a liquid-crystal display showing temperature in salon and behind a board and also time.

Special niches are provided in a big cargo compartment for a jack and a quantity of wrenches. The luggage carrier can be fenced off the grid which is included in the package.

Along all body there passes the wide footboard which not only facilitates an entrance to salon, but also perfectly protects the lower part of a body from the water and dirt flying from under wheels.

Doors when opening are fixed in three provisions. The back door rises in almost vertical position, allowing to approach the car closely when loading or unloading baggage. If necessary it is possible to lift back glass for ventilation or transportation of lengthy objects.

Under a cowl V6 engine of 3,3 l with a power of 168 h.p. This rather tyagovity power unit does the car in a sports way temperamental.

For the American car at the Infiniti QX4 absolutely not a characteristic suspension bracket - rigid and elastic.

When overcoming defects of a covering, tram ways, snow parapets and other obstacles shock-absorbers instantly extinguish any push. The maneuver is facilitated by the fact that the surrounding situation is well controlled thanks to high landing, the big area of a glazing and large mirrors.

The Infiniti QX4 of the first years of release the excellent car which fully met requirements imposed to luxury range. He in vain the J. D. Power company included it in the list of the best compact SUVs of America of 1997.

In 1999 the company carried out restyling.

On the Infiniti QX4 began to install system of the torque-on-demand 4WD All-Mode four-wheel drive (the moment on demand). In usual conditions the rear wheel drive car, and at accelerations or pro-slipping of wheels of the electronic engineer involves the interaxal differential throwing up to 50% of torque for forward wheels depending on the speed of rotation of forward wheels.

Salon, beginning from design and finishing with the equipment, one of strengths the Infiniti QX4 and the main difference from Nissan, more available at the price.

Panels from a nut tree, finishing by expensive genuine leather and suede, the rich list of standard equipment, a 150-watt stereosystem of the class hi-fi from Bose it is possible to add with the branded Birdview navigation system with the 6-inch LCD display.

Since 2001 QX4 received 3,5 l the engine (VQ35DE) which with a mechanical box develops the power of 250 h.p. and torque of 325 Nanometers. With "automatic machine" indicators slightly others - 240 h.p. and 360 Nanometers.

to pass to the operation manual, maintenance and repair of the Infiniti QX4








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  • 10 10 zamena stupichnykh podshipnikov
  • 10 11 proverka sostoyaniya amortizatorov i pruzhin zadnejj podveski
  • 10 12 snyatie i ustanovka komponentov i sborki zadnejj podveski
  • 10 13 snyatie proverka sostoyaniya i ustanovka rychagov zadnejj podveski
  • 10 14 snyatie proverka sostoyaniya i ustanovka vintovykh pruzhin zadnejj podveski
  • 10 15 snyatie i ustanovka amortizatorov zadnejj podveski
  • 10 16 snyatie i ustanovka zadnego stabilizatora poperechnojj ustojjchivosti
  • 10 17 snyatie proverka sostoyaniya i ustanovka poperechnojj reaktivnojj shtangi zadnejj podveski
  • 10 18 prokachka gidravlicheskogo trakta rulevogo privoda
  • 10 19 proverki i regulirovki rulevogo kolesa
  • 10 1 specifikacii
  • 10 20 proverka usiliya soprotivleniya skolzheniyu rejjki rulevogo mekhanizma
  • 10 21 regulirovka krutyashhego momenta provorachivaniya vedushhejj shesterni rulevogo mekhanizma
  • 10 22 proverka gidravlicheskogo davleniya gur
  • 10 23 regulirovka usiliya natyazheniya remnya privoda rulevogo nasosa
  • 10 24 snyatie i ustanovka reduktornojj sborki
  • 10 25 snyatie i ustanovka sborki rulevogo mekhanizma
  • 10 26 snyatie i ustanovka rulevogo nasosa
  • 10 27 snyatie i ustanovka rulevogo kolesa
  • 10 28 snyatie i ustanovka sborki kombinirovannykh podrulevykh pereklyuchatelejj
  • 10 29 snyatie i ustanovka zamka zazhiganiya blokirovki rulevojj kolonki
  • 10 2 ocenka obshhego sostoyaniya komponentov podveski i rulevogo upravleniya avtomobilya
  • 10 30 snyatie proverka sostoyaniya i ustanovka rulevojj kolonki
  • 10 31 ugly ustanovki perednikh koles
  • 10 3 proverka sostoyaniya i zamena sharovykh opor perednejj podveski
  • 10 4 proverka sostoyaniya rulevykh tyag
  • 10 5 snyatie i ustanovka poperechnogo rychaga perednejj podveski
  • 10 6 regulirovka prednatyaga stupichnykh podshipnikov perednikh koles
  • 10 7 snyatie proverka sostoyaniya i ustanovka vintovykh pruzhin i
  • 10 8 snyatie i ustanovka stupichnojj sborki i povorotnogo kulaka
  • 10 9 snyatie proverka sostoyaniya i ustanovka perednego stabilizatora poperechnojj ustojjchivosti
  • 10 podveska i rulevoe upravlenie
  • 11 1 mojjka avtomobilya
  • 11 2 ukhod za kuzovnymi ehlementami i lakokrasochnym pokrytiem
  • 11 3 ukhod za vinilovymi ehlementami otdelki
  • 11 4 ukhod za khromirovannymi ehlementami otdelki
  • 11 5 ukhod za litymi alyuminievymi diskami
  • 11 6 ukhod za ehlementami obivki kovrovymi pokrytiyami salona i remnyami bezopasnosti
  • 11 7 remont neznachitelnykh povrezhdenijj kuzovnykh panelejj
  • 11 8 remont serezno povrezhdennykh kuzovnykh panelejj
  • 11 9 obsluzhivanie petel i zamkov avtomobilya
  • 1 1 avtomobili infiniti qx4 annotaciya
  • 11 kuzov
  • 12 10 sistema dopolnitelnojj bezopasnosti srs
  • 12 11 10 bortovojj processor
  • 12 11 11 diagnosticheskie razemy
  • 12 11 12 kombinaciya priborov
  • 12 11 13 podsvetka priborov
  • 12 11 14 naruzhnoe osveshhenie
  • 12 11 15 fary s drl
  • 12 11 16 fary bez drl
  • 12 11 17 ogni zadnego khoda
  • 12 11 18 osveshhenie salona pri otkryvanii dverejj
  • 12 11 19 klakson
  • 12 11 1 sistema upravleniya dvigatelem 3 3 l
  • 12 11 20 obogrev stekla
  • 12 11 21 ochistiteli omyvateli vetrovogo stekla
  • 12 11 22 ochistitel omyvatel zadnego stekla
  • 12 11 23 ehlektroprivod zerkal zadnego vida
  • 12 11 24 ehlektroprivod steklopodemnikov
  • 12 11 25 ehlektroprivod verkhnego lyuka
  • 12 11 26 ehlektroprivod otpuskaniya zashhelki podnimayushhegosya zadnego stekla
  • 12 11 27 ehlektroprivod sidenijj
  • 12 11 28 sistema dopolnitelnojj bezopasnosti srs
  • 12 11 29 sistema klimat kontrolya
  • 12 11 2 sistema upravleniya dvigatelem 3 5 l
  • 12 11 30 ehlektroobogrev sidenijj
  • 12 11 31 audiosistema
  • 12 11 32 ehlektroprivod antenny radiopriemnika
  • 12 11 33 edinyjj zamok
  • 12 11 34 protivougonnaya sistema
  • 12 11 35 signalnaya sistema
  • 12 11 36 skhema raspredeleniya massy
  • 12 11 3 skhema raspredeleniya moshhnosti
  • 12 11 4 sistema zaryadki
  • 12 11 5 sistema zapuska
  • 12 11 6 avtomaticheskaya transmissiya
  • 12 11 7 blokirovka pereklyucheniya at
  • 12 11 8 tempostat
  • 12 11 9 sistema antiblokirovki tormozov abs
  • 12 11 skhemy ehlektricheskikh soedinenijj
  • 12 1 specifikacii
  • 12 2 poisk prichin otkazov ehlektrooborudovaniya
  • 12 3 ehlektricheskie razemy obshhie svedeniya
  • 12 4 predokhraniteli i plavkie vstavki obshhaya informaciya
  • 12 5 preryvateli cepi obshhaya informaciya
  • 12 6 rele obshhaya informaciya i proverka ispravnosti funkcionirovaniya
  • 12 7 proverka ispravnosti funkcionirovaniya i zamena preryvatelya ukazatelejj povorotov
  • 12 8 zamena lamp osvetitelnykh priborov
  • 12 9 proverka ispravnosti funkcionirovaniya i vosstanovitelnyjj remont obogrevatelya zadnego stekla
  • 12 ehlektrooborudovanie
  • 1 2 identifikacionnye nomera avtomobilya
  • 1 3 priobretenie zapasnykh chastejj
  • 1 4 tekhnologiya obsluzhivaniya instrument i oborudovanie rabochego mesta
  • 1 5 avtomobilnye khimikalii masla i smazki
  • 1 6 diagnostika neispravnostejj uzlov i sistem avtomobilya
  • 1 vvedenie
  • 2 1 1 klyuchi obshhaya informaciya
  • 2 1 2 dveri
  • 2 1 3 distancionnoe upravlenie funkcionirovaniem ehlektroprivoda aktivatorov dvernykh zamkov
  • 2 1 4 dostup v podkapotnoe prostranstvo
  • 2 1 5 dostup v veshhevojj yashhik
  • 2 1 6 dostup k zalivnojj gorlovine toplivnogo baka
  • 2 1 7 zamok zazhiganiya blokirovki rulevojj kolonki
  • 2 1 8 protivougonnaya sistema
  • 2 1 dostup zashhita
  • 2 2 1 ehlementy passivnojj bezopasnosti
  • 2 2 2 sistema dopolnitelnojj bezopasnosti srs
  • 2 2 ehlementy sistem bezopasnosti
  • 2 3 1 panel priborov obshhaya informaciya
  • 2 3 2 kombinaciya priborov
  • 2 3 3 displejj vyvoda pokazanijj kompasa i datchika temperatury naruzhnogo vozdukha
  • 2 3 4 organy upravleniya i oborudovanie salona
  • 2 3 oborudovanie avtomobilya raspolozhenie priborov i organov upravleniya
  • 2 4 1 sistemy otopleniya ventilyacii i kondicionirovaniya vozdukha
  • 2 4 2 audiosistema
  • 2 4 komfort
  • 2 5 10 pravila polzovaniya sistemojj upravleniya skorostyu tempostatom
  • 2 5 11 rekomendacii po ehkonomii topliva
  • 2 5 12 stoyanka avtomobilya
  • 2 5 13 sistema gidrousileniya rulya gur obshhaya informaciya
  • 2 5 14 tormoznaya sistema
  • 2 5 15 sovety po vozhdeniyu v razlichnykh usloviyakh
  • 2 5 16 ukhod za avtomobilem i ehkspluataciya v usloviyakh zimy
  • 2 5 1 osnovnye predosterezheniya
  • 2 5 2 osobennosti ehkspluatacii oborudovannogo trekhfunkcionalnym kataliticheskim preobrazovatelem avtomobilya
  • 2 5 3 obkatka novogo avtomobilya
  • 2 5 4 zapravka avtomobilya
  • 2 5 5 kontrolnye operacii
  • 2 5 6 perevozka gruzov buksirovka pricepa
  • 2 5 7 zapusk dvigatelya
  • 2 5 8 osobennosti vozhdeniya avtomobilya s avtomaticheskojj transmissiejj
  • 2 5 9 ispolzovanie polnoprivodnogo rezhima
  • 2 5 priemy ehkspluatacii
  • 2 6 1 garantijjnye obyazatelstva
  • 2 6 2 zamena kolesa
  • 2 6 3 zapusk dvigatelya ot vspomogatelnogo istochnika pitaniya
  • 2 6 4 zapusk dvigatelya metodom buksirovki tolkaniya
  • 2 6 5 poryadok dejjstvijj pri peregreve dvigatelya
  • 2 6 6 avarijjnaya buksirovka avtomobilya
  • 2 6 poryadok dejjstviya v avarijjnykh situaciyakh
  • 2 instrukciya po ehkspluatacii
  • 3 10 proverka sostoyaniya i remnejj privoda vspomogatelnykh agregatov
  • 3 11 zamena svechejj zazhiganiya proverka sostoyaniya vv ehlektroprovodki
  • 3 12 zamena filtruyushhego ehlementa vozdukhoochistitelya
  • 3 13 proverka sostoyaniya i zamena shhetok stekloochistitelejj prochistka i
  • 3 14 osmotr komponentov podveski i rulevogo privoda proverka sostoyaniya
  • 3 15 proverka tormoznojj sistemy
  • 3 16 proverka regulirovka ustanovok oborotov kholostogo khoda
  • 3 17 proverka ehlektrooborudovaniya
  • 3 18 proverka ispravnosti funkcionirovaniya i obsluzhivanie sistem otopleniya i kondicionirovaniya vozdukha
  • 3 19 smazyvanie zamkov petel i uporov
  • 3 1 grafik tekushhego obsluzhivaniya
  • 3 2 specifikacii
  • 3 3 obshhie svedeniya o nastrojjkakh i regulirovkakh
  • 3 4 proverka urovnejj zhidkostejj
  • 3 5 proverka sostoyaniya shin i davleniya ikh nakachki rotaciya koles
  • 3 6 zamena dvigatelnogo masla i maslyanogo filtra
  • 3 7 proverka sostoyaniya i zamena raspolozhennykh v dvigatelnom otseke shlangov
  • 3 8 obsluzhivanie sistemy okhlazhdeniya oporozhnenie promyvka i zapravka
  • 3 9 proverka obsluzhivanie i zaryadka akkumulyatornojj batarei
  • 3 tekushhee obsluzhivanie
  • 4 10 zamena salnikov raspredelitelnykh valov
  • 4 11 zamena zadnego salnika kolenchatogo vala
  • 4 12 snyatie i ustanovka poddona kartera
  • 4 13 snyatie obsluzhivanie i ustanovka maslyanogo nasosa
  • 4 14 alternativnye varianty skhem vosstanovitelnogo remonta dvigatelya
  • 4 15 poryadok razborki dvigatelya pri podgotovke ego k kapitalnomu remontu
  • 4 16 razborka i proverka sostoyaniya golovki cilindrov i komponentov klapannogo mekhanizma
  • 4 17 rekomendacii po obsluzhivaniyu klapanov
  • 4 18 sborka golovki cilindrov
  • 4 19 snyatie shatunno porshnevykh sborok
  • 4 1 specifikacii
  • 4 20 snyatie kolenchatogo vala
  • 4 21 chistka bloka dvigatelya
  • 4 22 proverka sostoyaniya bloka dvigatelya
  • 4 23 khoningovanie zerkal cilindrov
  • 4 24 proverka sostoyaniya komponentov shatunno porshnevojj gruppy
  • 4 25 proverka sostoyaniya kolenchatogo vala
  • 4 26 proverka sostoyaniya i podbor vkladyshejj korennykh i shatunnykh
  • 4 27 poryadok sborki dvigatelya
  • 4 28 ustanovka porshnevykh kolec
  • 4 29 ustanovka kolenchatogo vala i proverka rabochikh zazorov korennykh podshipnikov
  • 4 2 proverka kompressionnogo davleniya v cilindrakh
  • 4 30 ustanovka shatunno porshnevykh sborok i proverka velichiny rabochikh zazorov
  • 4 31 probnyjj zapusk i obkatka dvigatelya posle kapitalnogo remonta
  • 4 3 diagnostika sostoyaniya dvigatelya s primeneniem vakuummetra
  • 4 4 snyatie i ustanovka dvigatelya
  • 4 5 snyatie i ustanovka vpusknogo truboprovoda
  • 4 6 zamena remnya privoda grm
  • 4 7 snyatie proverka sostoyaniya i ustanovka golovki cilindrov
  • 4 8 zamena perednego salnika kolenchatogo vala
  • 4 9 snyatie proverka sostoyaniya i ustanovka komponentov klapannogo mekhanizma
  • 4 dvigatel
  • 5 10 konstrukciya refrizheratornogo trakta sistemy kondicionirovaniya vozdukha
  • 5 11 kompressor k v obshhaya informaciya i princip funkcionirovaniya
  • 5 12 resiver osushitel obshhaya informaciya i obsluzhivanie
  • 5 13 proverka ispravnosti funkcionirovaniya i obsluzhivanie sistem otopleniya i kondicionirovaniya vozdukha
  • 5 14 diagnostika sistemy kondicionirovaniya vozdukha
  • 5 1 specifikacii
  • 5 2 antifriz obshhie svedeniya
  • 5 3 obsluzhivanie sistemy okhlazhdeniya
  • 5 4 snyatie ustanovka i proverka ispravnosti funkcionirovaniya termostata
  • 5 5 snyatie vosstanovitelnyjj remont i ustanovka radiatora sistemy okhlazhdeniya
  • 5 6 zamena vodyanogo nasosa
  • 5 7 snyatie i ustanovka ventilyatora sistemy okhlazhdeniya
  • 5 8 vozdukhovody razdachi podavaemogo v salon vozdukha
  • 5 9 sistema avtomaticheskogo kondicionirovaniya vozdukha konstrukciya i princip funkcionirovaniya
  • 5 sistemy okhlazhdeniya i otopleniya
  • 6 1 specifikacii
  • 6 2 sistema posledovatelnogo raspredelennogo vpryska sfi
  • 6 3 sbrasyvanie davleniya v sisteme pitaniya benzinovykh dvigatelejj
  • 6 4 proverka sostoyaniya i zamena toplivnykh linijj i ikh shtucernykh soedinenijj
  • 6 5 sistemy ehlektronnogo upravleniya obshhaya informaciya
  • 6 6 sistema upravleniya dvigatelem vg33e procedury diagnostiki
  • 6 sistemy pitaniya i upravleniya
  • 7 1 specifikacii
  • 7 2 proverka sostoyaniya generatora
  • 7 3 proverka ispravnosti sostoyaniya startera
  • 7 sistemy zapuska i zaryada
  • 8 1 10 regulirovka datchika vyklyuchatelya polozhenijj at razresheniya zapuska
  • 8 1 11 kapitalnyjj remont at
  • 8 1 1 obshhaya informaciya
  • 8 1 2 diagnostika otkazov at obshhaya informaciya
  • 8 1 3 ehlektronno gidravlicheskaya sistema upravleniya 4 stupenchatojj at
  • 8 1 4 snyatie i ustanovka transmissii
  • 8 1 4 stupenchataya avtomaticheskaya transmissiya
  • 8 1 5 zamena salnika udlineniya transmissii
  • 8 1 6 snyatie i ustanovka okhladitelya atf
  • 8 1 7 snyatie i ustanovka klapannojj sborki gidravlicheskogo kontura upravleniya at
  • 8 1 8 snyatie proverka sostoyaniya i ustanovka privodnogo trosa blokirovki pereklyuchenijj
  • 8 1 9 regulirovka privoda pereklyucheniya at
  • 8 2 1 obshhaya informaciya
  • 8 2 2 snyatie i ustanovka razdatochnojj korobki
  • 8 2 3 snyatie i ustanovka privodnogo ehlektromotora ispolnitelnogo ustrojjstva razdatochnojj korobki
  • 8 2 4 zamena maslyanogo filtra razdatochnojj korobki
  • 8 2 5 zamena salnikov vykhodnogo vala razdatochnojj korobki
  • 8 2 6 zamena salnika shtoka pereklyucheniya razdatochnojj korobki
  • 8 2 razdatochnaya korobka
  • 8 3 1 obshhaya informaciya i proverka sostoyaniya komponentov
  • 8 3 2 snyatie i ustanovka differencialov
  • 8 3 3 zamena uplotnitelnojj prokladki perednego differenciala
  • 8 3 4 snyatie i ustanovka soedinitelnogo flanca i zamena salnika zadnego differenciala
  • 8 3 5 snyatie obsluzhivanie i ustanovka maslyanogo nasosa
  • 8 3 6 snyatie i ustanovka zadnikh poluosejj
  • 8 3 differencialy privodnye valy poluosi
  • 8 4 1 obshhaya informaciya
  • 8 4 2 snyatie i ustanovka kardannykh valov
  • 8 4 3 proverka sostoyaniya kardannykh valov
  • 8 4 kardannye valy
  • 8 transmissionnaya liniya
  • 9 10 prokachka tormoznojj sistemy
  • 9 11 regulirovka privoda stoyanochnogo tormoza
  • 9 12 regulirovki pedali nozhnogo tormoza
  • 9 13 regulirovka pruzhiny chuvstvitelnogo k nagruzke klapana regulyatora lsv
  • 9 14 regulirovka datchikov vyklyuchatelejj stop signalov i tempostata
  • 9 15 snyatie i ustanovka gidromodulyatora abs
  • 9 16 snyatie i ustanovka g datchika
  • 9 17 proverka ispravnosti funkcionirovaniya kolesnykh datchikov abs
  • 9 18 proverka ispravnosti funkcionirovaniya g datchika
  • 9 19 proverka ispravnosti funkcionirovaniya rele privodnogo ehlektromotora gidromodulyatora
  • 9 1 specifikacii
  • 9 20 proverka ispravnosti funkcionirovaniya rele ehlektromagnitnogo klapana gidravlicheskogo modulyatora abs
  • 9 2 sistema antiblokirovki tormozov abs obshhaya informaciya i kody neispravnostejj
  • 9 3 proverka sostoyaniya i zamena tormoznykh linijj i shlangov
  • 9 4 zamena kolodok diskovykh tormoznykh mekhanizmov perednikh koles
  • 9 5 snyatie i ustanovka supporta diskovogo tormoznogo mekhanizma
  • 9 6 snyatie i ustanovka tormoznogo diska
  • 9 7 zamena tormoznykh bashmakov barabannykh tormoznykh mekhanizmov zadnikh koles
  • 9 8 snyatie i ustanovka glavnogo tormoznogo cilindra gtc
  • 9 9 snyatie i ustanovka sborki vakuumnogo usilitelya tormozov
  • 9 tormoznaya sistema
  • index