waxa ay tahay, mabda'a hawlgalka iyo hagaajinta

Inta badan waxaad la kulmi kartaa ra'yiga ah in darawalka dhammaan taayirrada, baabuurka si toos ah loogu tixgelin karo SUV. Tani, dabcan, gabi ahaanba run maaha, laakiin si kastaba ha ahaatee, culayska loo qaybiyay taayirrada oo dhan ayaa shaki la'aan wanaajinaya awoodda ugu dambeysa ee waddanka iskutallaabta dhowr jeer.

Haddii aan si dhab ah u qeexno soo gaabinta 4matic, waxaan helnaa qeexida 4 Wheel Drive iyo Automatic. Ku hadalka Ruushka, waxay la macno tahay in baabuurka uu leeyahay afar taayir. Ku dhawaad had iyo jeer waxaa jira rakibaadda wadajirka ah oo leh gudbinta tooska ah. Mashiinadayada, calaamadaynta 4X4 macnaheedu waa isku mid.

Waa nidaam aad u adag oo saameeya inta badan qaybaha baabuurta (labadaba faashax, kiis kala wareejin, kala duwanaansho, faashad faashad, kala goysyada shafka wadista). Naqshaddan oo dhan waxaa lagu daraa gudbinta tooska ah (farsamoyaqaanku si fudud uma qabsan karaan).

Waad ku mahadsan tahay tijaabinta muddada dheer, xuduudaha lagama maarmaanka ah ee u wareejinta culeyska taayirrada ee noocyada kala duwan ee baabuurta ayaa la caddeeyay.

Nidaamka casriga ah ee 4matic wuxuu bixiyaa fursadaha ugu wanaagsan:

Baabuurta Fasalkan, culeyska ugu weyn (65%) wuxuu tagayaa lammaanaha dambe ee taayirrada, 35% soo hartayna waxaa loo qaybiyaa xagga hore;
SUV ama SUV. Qaybahaan, torque-ga waxaa loo qaybiyaa si siman (50% midkiiba);
moodooyinka raaxada. Halkan, fidinta u dhaxaysa taayirrada hore iyo gadaal ayaa ugu yar (55% waxay u socotaa xagga dambe, iyo 45% xagga hore).

Waqtigan xaadirka ah, horumarinta welwelka Mercedes-Benz ayaa soo maray dhowr horumarin iyo casriyeyn:

1 jiil. Waxaa lagu soo bandhigay Frankfurt 1985. Sannad ka dib, nidaamka ayaa mar hore si firfircoon loogu rakibay baabuurta W124. Waxaa intaa dheer, qaabka wadajirka ah ee mashiinka mashiinka waa dhaqan, laga bilaabo moodooyinka ugu horreeya. Waqtigaas, darawalku ma ahayn mid joogto ah. Kala duwanaansho loo yaqaan pluggable ayaa la isticmaalay. Natiijadu waxay tahay xannibaadda kala duwanaanshaha (dharka iyo bartamaha), dhammaan taayiradaha ayaa isku xiray. Xakamaynta lammaane ka mid ah xajinta haydarooliga ayaa lagu fuliyay iyada oo la adeegsanayo qalabka elektaroonigga ah. Faa'iidooyinka nidaamkani waxay ahaayeen in nidaamku uu ka shaqeyn karo oo kaliya ka soo baxa dhabarka dambe, taas oo horseeday kaydinta ma aha oo kaliya shidaalka, laakiin sidoo kale guud ahaan waxqabadka. Sidoo kale, isku-xidhyada ayaa laga sameeyay walxo aad u adkeysi leh oo adkaysi u leh cirib-tirka. Minuses-yada, waxaa la ogaan karaa in darawalku uusan ka dhigin gaariga SUV (aad uga daciifsan midka buuxa). Xariirka Vodi.su wuxuu xaqiijinayaa in dayactirka nidaamkan uu ku kacayo lacag aad u badan;
2 jiil. Laga soo bilaabo 1997, nooc cusub ayaa la soo bandhigay, oo lagu rakibay W210. Kala duwanaanshiyaha ayaa ahaa mid cajiib ah. Waxay horeba u ahayd wadista taayirrada oo dhan dareenka buuxda. Quful kala duwan looma isticmaalin, marka lagu daro, nidaamka 4ETS ayaa la rakibay, kaas oo ka saaray suurtagalnimadan iyo xakamaynta xakamaynta. Kala duwanaanshiyahan 4matic ayaa xididaystay, waxayna ahayd wakhtigaas in nidaamku weligii ahaado dhammaan taayirrada. In kasta oo ay taasi keentay in isticmaalka shidaalka uu bato, haddana aad bay u jaban tahay dayactirka, marka loo eego in baabuurtu ay aad ugu kalsoon yihiin waddada;
3 jiil. La soo bandhigay ilaa 2002, laguna rakibay dhowr nooc oo baabuur ah hal mar (C, E, S). Horumarinta, waxaa la ogaan karaa in nidaamku noqday mid caqli-gal ah. Nidaamka ESP ayaa lagu daray 4ETS kantaroolka jiidashada. Haddii mid ka mid ah taayirrada uu bilaabo inuu simbiriiro, ka dibna nidaamkani wuxuu joojiyaa, kordhinta culeyska inta kale. Tani waxay keentay horumar ku yimaadda patency ilaa 40%;
4 jiil. Laga soo bilaabo 2006, xakamaynta nidaamku waxay noqotay mid gebi ahaanba elektaroonik ah. Haddii kale, waxay ahayd kala duwanaansho 2002;
5 jiil. La soo bandhigay 2013, waa horumar marka loo eego noocyadii hore. Elektaroonigga macno ahaan daqiiqado gudahood waxay awood u leedahay inay si buuxda uga wareejiso culeyska taayirrada hore ee gadaal iyo beddelkeeda. Tani waxay ka dhigtay in baabuurka xitaa la maareeyo xaaladaha adag. Sidoo kale, wadarta miisaanka nidaamka ayaa hoos u dhacay, laakiin waxtarka ayaa si muuqata u kordhay. Waqtigan xaadirka ah, horumariyeyaasha walaaca waxay ballanqaadayaan inay ka tagayaan kabaalka caadiga ah ee sanduuqa, oo ay u wareejiyaan dhammaan xakamaynta badhamada.