313:
emissions compliance. To achieve these targets, MG Rover Group engineers introduced a new cylinder head, valves, pistons and a
Siemens engine management system using a common-rail system equipped with the latest injector technology available at the time to the L series' existing architecture, carrying over the cylinder block and sump. A new acoustic engine cover was designed for the engine. The throttle system was redesigned and relocated from the engine bay to the top of the throttle pedal. However, due to ongoing throttle calibration throughout development, the engine was reportedly hard to start in cold conditions. Engineers let the engine warm up before using it.
373:
needed to fully validate the engine's state of tune. At the time of MG Rover Group's collapse, tooling for all major components had either been completed or was in progress, with the remaining tooling being for various pieces of pipework. Following MG Rover Group's collapse in April 2005, Indian multinational automotive company
Sonalika – who had been manufacturing components for the engine – bought the rights to the entire engine and have produced it since 2007.
321:
punchy and rather frugal. By using a fully electronic variable-geometry
Garrett turbocharger resulting in a variation of boost pressure, when installed in a Rover 75 producing 100 kW, engineers reported that the engine "was fantastic...it flew and never missed a beat" whilst being driven at "full chat" to Sweden to sign off work on new brake control and electronic stability programs.
270:. The block is made of cast iron with an aluminium cylinder head. The engine uses an engine management system made by Siemens using common-rail injection with an injection pressure of 1600 bar. It uses a turbocharger and intercooler. 8-valve and 16-valve versions of the engine are produced, differing in valvetrain and subsequent cylinder head design.
312:
The engine, known as
Galileo, spent three years in development prior to MG Rover Group’s collapse in 2005. To be used across the MG Rover Group range of cars, with the exception of the TF sports car, the new engine’s targets were to emulate the BMW M47R in power, torque and refinement and meet Euro 4
320:
The G series likewise met its performance targets. Aside from a split intercooler hose, due to the amount of air being circulated at high pressure, engineers recalled that the engine performed well. In addition to being quieter to the M47R it was engineered to replace, the engine was reported to be
372:
However, whilst engineers were working around the clock on the engine, it was still undergoing calibration tests as MG Rover Group entered administration in 2005. Engineers had nine months to complete the engine calibration as soon as prototype components started to arrive at
Powertrain, and still
368:
G-series engine development almost stopped following a 'royal decree' by Kevin Howe to engineers to stop working on the engine as, as a former engineer recalled, MG Rover Group management stated that "diesel is not the way forward...". MG Rover engineers continued to work on the engine in secret
316:
According to former MG Rover Group homologation engineer Nic Fasci, the G-series engine met its refinement target: “You could park an M47 and G-series next to each other, set them idling and ask people to choose which was which, and everyone got it wrong. G series was much quieter at idle.”
369:
despite the order. When MG Rover Group management reversed the decision and encouraged the engineering team to continue with the project, due to their continued work, engineers had no real loss of engine development time.
253:
is a range of inline-4 common-rail diesel engines designed and engineered by
Powertrain Ltd, a sister company to MG Rover Group, and has been produced by Indian automotive multinational Sonalika Group since 2007.
285:
in collaboration with MG Rover and additionally used in the 2012 Chevrolet Tavera Neo 3. Each cylinder has one inlet and one exhaust valve and a single belt-driven overhead camshaft.
293:
The first production 16-valve engine appeared in the 2012 ICML Extreme. Each cylinder is equipped with two inlet and exhaust valves and two belt-driven overhead camshafts.
636:
817:
1017:
560:
611:
1012:
767:
741:
715:
689:
663:
532:
506:
266:
is a water-cooled and turbocharged inline four-cylinder diesel engine with common-rail injection. It is based upon the
301:
The G-series engine development work began in 2002, out of the need at MG Rover Group to replace both the common-rail
1007:
306:
267:
237:
976:
59:
71:
34:
951:
139:
324:
The engine was engineered as both an 8-valve and a 16-valve unit with various power outputs.
478:
792:
209:
91:
844:
194:
39:
1001:
112:
81:
926:
901:
585:
163:
101:
179:
282:
123:
273:
It is marketed in India by
Sonalika subsidiary ICML as the 2.0 CRD-FI BS IV.
281:
The first production G-series engine was an 8-valve introduced in the 2007
876:
64:
302:
241:
219:
173:
132:
128:
305:
engine in the Rover 75 and MG ZT and the pump-injector
309:engine in the Rover 25, Rover 45, MG ZR and MG ZS.
233:
228:
218:
208:
203:
193:
185:
172:
162:
157:
138:
122:
111:
100:
90:
80:
70:
58:
53:
45:
33:
28:
23:
871:
869:
867:
865:
555:
553:
76:2.0 L (1994 cc; 121.7 cu in)
8:
637:"Chevrolet Tavera Neo 3 review, test drive"
561:"Chevrolet Tavera Neo 3 review, test drive"
952:"ICML Rhino RX CRDFI BS-IV Specifications"
450:285 N⋅m (210 lb⋅ft) at 1750–2500
430:220 N⋅m (162 lb⋅ft) at 2000-2500
20:
977:"ICML launch Extreme SUV at Rs 5.88 lakh"
452:
449:
443:
438:
435:
420:
417:
412:
380:
326:
18:Reciprocating internal combustion engine
497:
818:"Engines : Powertrain 2000-2005"
768:"Engines : Powertrain 2000-2005"
742:"Engines : Powertrain 2000-2005"
716:"Engines : Powertrain 2000–2005"
690:"Engines : Powertrain 2000–2005"
664:"Engines : Powertrain 2000-2005"
533:"Engines : Powertrain 2000-2005"
507:"Engines : Powertrain 2000–2005"
7:
14:
458:120 kW (163 PS) at 4000
447:90 kW (122 PS) at 4000
427:75 kW (102 PS) at 3600
214:102–163 PS (75–120 kW)
766:Adams, Keith (28 August 2011).
740:Adams, Keith (28 August 2011).
714:Adams, Keith (28 August 2011).
688:Adams, Keith (28 August 2011).
662:Adams, Keith (28 August 2011).
531:Adams, Keith (28 August 2011).
505:Adams, Keith (28 August 2011).
168:1 turbocharger with intercooler
1:
457:
446:
432:
429:
426:
423:
387:Bore × stroke (mm)
1034:
96:88.9 mm (3.5 in)
86:84.5 mm (3.3 in)
1018:Diesel engines by model
793:"A World Of Difference"
1013:Straight-four engines
418:84.5 × 88.9
268:Rover L-series engine
251:Rover G-series engine
845:"Sonakila Rhino RX"
822:Austin-Rover Online
772:Austin-Rover Online
746:Austin-Rover Online
720:Austin-Rover Online
694:Austin-Rover Online
668:Austin-Rover Online
537:Austin-Rover Online
511:Austin-Rover Online
488:ICML Rhino Extreme
927:"New ICML Extreme"
643:. 16 November 2012
586:"New ICML Extreme"
49:2007–present
902:"ICML Extreme LD"
877:"ICML Extreme LD"
610:Singh, Siddhraj.
465:
464:
402:Compression ratio
366:
365:
247:
246:
140:Compression ratio
1025:
992:
991:
989:
987:
973:
967:
966:
964:
962:
948:
942:
941:
939:
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931:MotorTrend India
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873:
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843:Nagrani, Rohin.
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834:
833:
831:
829:
824:. 28 August 2011
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711:
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685:
679:
678:
676:
674:
659:
653:
652:
650:
648:
633:
627:
626:
624:
622:
607:
601:
600:
598:
596:
590:MotorTrend India
582:
576:
575:
573:
571:
557:
548:
547:
545:
543:
528:
522:
521:
519:
517:
502:
479:Chevrolet Tavera
381:
327:
21:
1033:
1032:
1028:
1027:
1026:
1024:
1023:
1022:
998:
997:
996:
995:
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983:
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974:
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958:
950:
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935:
933:
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863:
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837:
827:
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815:
811:
801:
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764:
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750:
748:
739:
738:
734:
724:
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713:
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708:
698:
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687:
686:
682:
672:
670:
661:
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656:
646:
644:
641:Hindustan Times
635:
634:
630:
620:
618:
609:
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604:
594:
592:
584:
583:
579:
569:
567:
559:
558:
551:
541:
539:
530:
529:
525:
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513:
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503:
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494:
487:
477:
475:
470:
414:
379:
299:
291:
279:
260:
240:
153:
131:
19:
12:
11:
5:
1031:
1029:
1021:
1020:
1015:
1010:
1000:
999:
994:
993:
968:
943:
918:
893:
861:
835:
809:
784:
758:
732:
706:
680:
654:
628:
602:
577:
549:
523:
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377:Technical data
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335:
334:
331:
298:
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278:
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264:Rover G series
259:
256:
245:
244:
238:Rover L-Series
235:
231:
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226:
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222:
216:
215:
212:
206:
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201:
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197:
195:Cooling system
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148:
144:
142:
136:
135:
126:
120:
119:
116:
109:
108:
105:
102:Cylinder block
98:
97:
94:
88:
87:
84:
78:
77:
74:
68:
67:
62:
56:
55:
51:
50:
47:
43:
42:
37:
31:
30:
26:
25:
24:Rover G series
17:
13:
10:
9:
6:
4:
3:
2:
1030:
1019:
1016:
1014:
1011:
1009:
1008:Rover engines
1006:
1005:
1003:
982:
981:Goa on Wheels
978:
972:
969:
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953:
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944:
932:
928:
922:
919:
907:
903:
897:
894:
882:
878:
872:
870:
868:
866:
862:
850:
846:
839:
836:
823:
819:
813:
810:
798:
794:
788:
785:
773:
769:
762:
759:
747:
743:
736:
733:
721:
717:
710:
707:
695:
691:
684:
681:
669:
665:
658:
655:
642:
638:
632:
629:
617:
613:
606:
603:
591:
587:
581:
578:
566:
565:Autocar India
562:
556:
554:
550:
538:
534:
527:
524:
512:
508:
501:
498:
491:
489:
486:
482:
480:
474:
467:
460:
456:
442:
436:5000 rpm
411:
407:
404:
401:
399:Torque at rpm
398:
395:
392:
389:
386:
383:
382:
376:
374:
370:
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265:
257:
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252:
243:
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227:
223:
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220:Torque output
217:
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161:
156:
149:
146:
145:
143:
141:
137:
134:
130:
127:
125:
121:
117:
114:
113:Cylinder head
110:
106:
103:
99:
95:
93:
92:Piston stroke
89:
85:
83:
82:Cylinder bore
79:
75:
73:
69:
66:
63:
61:
60:Configuration
57:
52:
48:
44:
41:
38:
36:
32:
27:
22:
16:
984:. Retrieved
980:
971:
959:. Retrieved
955:
946:
934:. Retrieved
930:
921:
909:. Retrieved
905:
896:
884:. Retrieved
880:
852:. Retrieved
848:
838:
826:. Retrieved
821:
812:
800:. Retrieved
796:
787:
775:. Retrieved
771:
761:
749:. Retrieved
745:
735:
723:. Retrieved
719:
709:
697:. Retrieved
693:
683:
671:. Retrieved
667:
657:
645:. Retrieved
640:
631:
619:. Retrieved
615:
612:"Born tough"
605:
593:. Retrieved
589:
580:
568:. Retrieved
564:
540:. Retrieved
536:
526:
514:. Retrieved
510:
500:
484:
483:
472:
471:
468:Applications
421:1994 cc
396:Power at rpm
390:Displacement
371:
367:
341:120 kW
323:
319:
315:
311:
300:
292:
280:
272:
263:
261:
250:
248:
210:Power output
199:Water-cooled
164:Turbocharger
72:Displacement
35:Manufacturer
15:
986:17 February
936:17 February
911:16 February
886:16 February
854:16 February
849:BS Motoring
828:16 February
802:16 February
777:16 February
751:16 February
725:16 February
699:16 February
673:16 February
647:16 February
621:17 February
595:16 February
570:16 February
542:16 February
516:16 February
360:100 kW
258:Description
234:Predecessor
180:Common rail
1002:Categories
961:20 October
797:Diesel Car
492:References
476:ICML Rhino
415:2.0 CRD-FI
413:G-series /
353:85 kW
346:75 kW
338:60 kW
283:ICML Rhino
229:Chronology
224:220–285 Nm
158:Combustion
124:Valvetrain
65:Straight-4
46:Production
956:India.com
616:The Hindu
333:16-valve
186:Fuel type
118:Aluminium
107:Cast iron
485:16-valve
307:L-series
289:16-valve
115:material
104:material
40:Sonalika
29:Overview
473:8-valve
453:17.0:1
405:Redline
330:8-valve
297:History
277:8-valve
242:BMW M47
433:19.5:1
393:Valves
384:Engine
204:Output
189:Diesel
176:system
150:19.5:1
147:17.0:1
54:Layout
481:Neo3
461:2016
439:2007
408:Year
988:2017
963:2017
938:2017
913:2017
906:ICML
888:2017
881:ICML
856:2017
830:2017
804:2017
779:2017
753:2017
727:2017
701:2017
675:2017
649:2017
623:2017
597:2017
572:2017
544:2017
518:2017
303:M47R
262:The
249:The
174:Fuel
133:DOHC
129:SOHC
1004::
979:.
954:.
929:.
904:.
879:.
864:^
847:.
820:.
795:.
770:.
744:.
718:.
692:.
666:.
639:.
614:.
588:.
563:.
552:^
535:.
509:.
444:16
990:.
965:.
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915:.
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858:.
832:.
806:.
781:.
755:.
729:.
703:.
677:.
651:.
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599:.
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520:.
424:8
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