Submitted by administrator on Wed, 03/04/2015 - 00:58
For the oil path from which oil is supplied to the vacuum pump, which supplies negative pressure to the vacuum brake booster, the union bolt is not suitable for the purpose, and therefore, a sufficient amount of oil may not be supplied to the vacuum pump. If this problem is left unattended, the vane inside the vacuum pump may wear, and the pump may break, in which case no negative pressure would be generated, and in the worst case, this could lead to a longer braking distance.
Case Number:
RJ-1806-0
Make/model:
Issued:
Wed, 2007-01-24
Component:
brake (vacuum pump)
Affected:
78 380
Correction:
The union bolt should be replaced with the factory approved replacement unit. Also, the vacuum pump or its part (rotary vane) should be replaced with a new one.
Identification:
yellow paint on the side of the vacuum pump body
Vehicle:
Make:
Hino
Type:
KK-XZU301M, KK-XZU301E, KK-XZU301T, KK-XZU301X
Period:
17/05/1999..03/06/2004
Frame / Chassis No:
XZU301-0001007..XZU301-0006728
Make:
Hino
Type:
KK-XZU302M, KK-XZU302E, KK-XZU302T, KK-XZU302X
Period:
17/05/1999..07/06/2004
Frame / Chassis No:
XZU302-0001003..XZU302-0006839
Make:
Hino
Type:
KK-XZU306M
Period:
17/05/1999..02/06/2004
Frame / Chassis No:
XZU306-0001006..XZU306-0004254
Make:
Hino
Type:
KK-XZU307M, KK-XZU307Y
Period:
17/05/1999..11/06/2004
Frame / Chassis No:
XZU307-0001011..XZU307-0012691
Make:
Hino
Type:
KK-XZU311T, KK-XZU311X
Period:
17/05/1999..01/06/2004
Frame / Chassis No:
XZU311-0001006..XZU311-0003257
Make:
Hino
Type:
KK-XZU312T
Period:
17/05/1999..03/06/2004
Frame / Chassis No:
XZU312-0001007..XZU312-0003426
Make:
Hino
Type:
KK-XZU321T, KK-XZU321X
Period:
17/05/1999..20/05/2004
Frame / Chassis No:
XZU321-0001004..XZU321-0002607
Make:
Hino
Type:
KK-XZU322M, KK-XZU322T
Period:
17/05/1999..07/06/2004
Frame / Chassis No:
XZU322-0001016..XZU322-0003606
Make:
Hino
Type:
KK-XZU331M
Period:
07/06/1999..02/06/2004
Frame / Chassis No:
XZU331-0001008..XZU331-0002485
Make:
Hino
Type:
KK-XZU337M
Period:
04/06/1999..31/05/2004
Frame / Chassis No:
XZU337-0001018..XZU337-0003171
Make:
Hino
Type:
KK-XZU341M
Period:
02/06/1999..02/06/2004
Frame / Chassis No:
XZU341-0001011..XZU341-0004448
Make:
Hino
Type:
KK-XZU342M
Period:
19/07/2000..28/05/2004
Frame / Chassis No:
XZU342-0001018..XZU342-0002808
Make:
Hino
Type:
KK-XZU346M
Period:
17/05/1999..31/05/2004
Frame / Chassis No:
XZU346-0001002..XZU346-0002246
Make:
Hino
Type:
KK-XZU347M
Period:
19/05/1999..31/05/2004
Frame / Chassis No:
XZU347-0001008..XZU347-0004412
Make:
Hino
Type:
KK-XZU351T
Period:
31/05/1999..28/05/2004
Frame / Chassis No:
XZU351-0001013..XZU351-0001758
Make:
Hino
Type:
KK-XZU352T
Period:
18/06/1999..07/06/2004
Frame / Chassis No:
XZU352-0001053..XZU352-0003867
Make:
Hino
Type:
KK-XZU401M
Period:
11/06/1999..01/06/2004
Frame / Chassis No:
XZU401-0001004..XZU401-0001827
Make:
Hino
Type:
KK-XZU402M
Period:
04/06/1999..27/05/2004
Frame / Chassis No:
XZU402-0001003..XZU402-0001803
Make:
Hino
Type:
KK-XZU411M
Period:
31/05/1999..02/06/2004
Frame / Chassis No:
XZU411-0001023..XZU411-0010984
Make:
Hino
Type:
KK-XZU412M
Period:
31/05/1999..07/06/2004
Frame / Chassis No:
XZU412-0001014..XZU412-0009996
Make:
Hino
Type:
KK-XZU421M
Period:
31/05/1999..02/06/2004
Frame / Chassis No:
XZU421-0001009..XZU421-0006136
Make:
Toyota
Type:
KK-XZU301, KK-XZU301H, KK-XZU301D, KK-XZU301A
Period:
27/05/1999..04/06/2004
Frame / Chassis No:
XZU301-0001006..XZU301-0006731
Make:
Toyota
Type:
KK-XZU301, KK-XZU301H, KK-XZU301D, KK-XZU301A
Period:
07/07/1999..24/10/2002
Frame / Chassis No:
XZU301-5000000..XZU301-5000013
Make:
Toyota
Type:
KK-XZU302, KK-XZU302H, KK-XZU302D, KK-XZU302A
Period:
19/05/1999..01/06/2004
Frame / Chassis No:
XZU302-0001015..XZU302-0006831
Make:
Toyota
Type:
KK-XZU302, KK-XZU302H, KK-XZU302D, KK-XZU302A
Period:
16/09/1999..29/07/2003
Frame / Chassis No:
XZU302-5000000..XZU302-5000339
Make:
Toyota
Type:
KK-XZU306, KK-XZU306V
Period:
17/05/1999..01/06/2004
Frame / Chassis No:
XZU306-0001004..XZU306-0004252
Make:
Toyota
Type:
KK-XZU306, KK-XZU306V
Period:
19/05/1999..28/07/2003
Frame / Chassis No:
XZU306-5000004..XZU306-5000680
Make:
Toyota
Type:
KK-XZU307, KK-XZU307V
Period:
17/05/1999..04/06/2004
Frame / Chassis No:
XZU307-0001012..XZU307-0012690
Make:
Toyota
Type:
KK-XZU307, KK-XZU307V
Period:
19/05/1999..31/07/2003
Frame / Chassis No:
XZU307-5000007..XZU307-5003300
Make:
Toyota
Type:
KK-XZU311D, KK-XZU311A
Period:
17/05/1999..26/05/2004
Frame / Chassis No:
XZU311-0001003..XZU311-0003251
Make:
Toyota
Type:
KK-XZU312D
Period:
25/05/1999..03/06/2004
Frame / Chassis No:
XZU312-0001012..XZU312-0003420
Make:
Toyota
Type:
KK-XZU321D, KK-XZU321A
Period:
26/05/1999..09/06/2004
Frame / Chassis No:
XZU321-0001015..XZU321-0002612
Make:
Toyota
Type:
KK-XZU322, KK-XZU322D
Period:
19/05/1999..09/06/2004
Frame / Chassis No:
XZU322-0001010..XZU322-0003597
Make:
Toyota
Type:
KK-XZU331
Period:
25/05/1999..04/06/2004
Frame / Chassis No:
XZU331-0001001..XZU331-0002487
Make:
Toyota
Type:
KK-XZU331
Period:
19/05/1999..26/06/2003
Frame / Chassis No:
XZU331-5000001..XZU331-5000194
Make:
Toyota
Type:
KK-XZU337
Period:
17/05/1999..02/06/2004
Frame / Chassis No:
XZU337-0001002..XZU337-0003173
Make:
Toyota
Type:
KK-XZU337
Period:
27/05/1999..01/08/2003
Frame / Chassis No:
XZU337-5000001..XZU337-5000576
Make:
Toyota
Type:
KK-XZU341
Period:
17/05/1999..04/06/2004
Frame / Chassis No:
XZU341-0001001..XZU341-0004458
Make:
Toyota
Type:
KK-XZU341
Period:
19/05/1999..25/07/2003
Frame / Chassis No:
XZU341-5000001..XZU341-5000529
Make:
Toyota
Type:
KK-XZU342
Period:
19/05/2000..03/06/2004
Frame / Chassis No:
XZU342-0001001..XZU342-0002814
Make:
Toyota
Type:
KK-XZU342
Period:
11/07/2000..29/07/2003
Frame / Chassis No:
XZU342-5000000..XZU342-5000106
Make:
Toyota
Type:
KK-XZU346
Period:
18/05/1999..04/06/2004
Frame / Chassis No:
XZU346-0001001..XZU346-0002247
Make:
Toyota
Type:
KK-XZU346
Period:
19/05/1999..25/07/2003
Frame / Chassis No:
XZU346-5000002..XZU346-5000208
Make:
Toyota
Type:
KK-XZU347
Period:
17/05/1999..04/06/2004
Frame / Chassis No:
XZU347-0001004..XZU347-0004417
Make:
Toyota
Type:
KK-XZU347
Period:
19/05/1999..01/08/2003
Frame / Chassis No:
XZU347-5000003..XZU347-5000979
Make:
Toyota
Type:
KK-XZU351D
Period:
27/05/1999..03/06/2004
Frame / Chassis No:
XZU351-0001002..XZU351-0001757
Make:
Toyota
Type:
KK-XZU352D
Period:
26/05/1999..11/06/2004
Frame / Chassis No:
XZU352-0001002..XZU352-0003857
Make:
Toyota
Type:
KK-XZU401
Period:
04/06/1999..31/05/2004
Frame / Chassis No:
XZU401-0001001..XZU401-0001825
Make:
Toyota
Type:
KK-XZU402
Period:
08/06/1999..02/06/2004
Frame / Chassis No:
XZU402-0001004..XZU402-0001804
Make:
Toyota
Type:
KK-XZU411
Period:
31/05/1999..03/06/2004
Frame / Chassis No:
XZU411-0001010..XZU411-0010985
Make:
Toyota
Type:
KK-XZU412
Period:
31/05/1999..04/06/2004
Frame / Chassis No:
XZU412-0001009..XZU412-0009989
Make:
Toyota
Type:
KK-XZU421
Period:
01/06/1999..04/06/2004
Frame / Chassis No:
XZU421-0001005..XZU421-0006144
Make:
Daihatsu
Type:
KK-XZU301N, KK-XZU301P
Period:
09/10/2000..20/03/2003
Frame / Chassis No:
XZU301-0002084..XZU301-0005127
Make:
Daihatsu
Type:
KK-XZU302N, KK-XZU302P, KK-XZU302U, KK-XZU302J
Period:
24/08/1999..26/03/2003
Frame / Chassis No:
XZU302-0001200..XZU302-0004955
Make:
Daihatsu
Type:
KK-XZU306N
Period:
16/07/1999..12/07/2001
Frame / Chassis No:
XZU306-0001356..XZU306-0002421
Make:
Daihatsu
Type:
KK-XZU307N
Period:
31/05/1999..28/05/2003
Frame / Chassis No:
XZU307-0001316..XZU307-0009449
Make:
Daihatsu
Type:
KK-XZU312U
Period:
11/06/1999..19/03/2002
Frame / Chassis No:
XZU312-0001170..XZU312-0002786
Make:
Daihatsu
Type:
KK-XZU321U, KK-XZU321J
Period:
21/06/1999..08/04/2003
Frame / Chassis No:
XZU321-0001148..XZU321-0002287
Make:
Daihatsu
Type:
KK-XZU322N, KK-XZU322U
Period:
10/06/1999..14/05/2003
Frame / Chassis No:
XZU322-0001139..XZU322-0002858
Make:
Daihatsu
Type:
KK-XZU337N
Period:
17/08/1999..04/06/2002
Frame / Chassis No:
XZU337-0001085..XZU337-0002062
Make:
Daihatsu
Type:
KK-XZU341N
Period:
08/07/1999..13/07/2001
Frame / Chassis No:
XZU341-0001078..XZU341-0002026
Make:
Daihatsu
Type:
KK-XZU346N
Period:
22/09/2001
Frame / Chassis No:
XZU346-0001492
Make:
Daihatsu
Type:
KK-XZU347N
Period:
10/12/1999..20/02/2002
Frame / Chassis No:
XZU347-0001446..XZU347-0002709
Make:
Daihatsu
Type:
KK-XZU352U
Period:
23/08/1999..15/05/2003
Frame / Chassis No:
XZU352-0001073..XZU352-0002192
Make:
Daihatsu
Type:
KK-XZU411N
Period:
25/08/1999..07/03/2003
Frame / Chassis No:
XZU411-0001494..XZU411-0007949
Make:
Daihatsu
Type:
KK-XZU412N
Period:
31/05/1999..26/05/2003
Frame / Chassis No:
XZU412-0001020..XZU412-0007346
Make:
Daihatsu
Type:
KK-XZU421N
Period:
03/06/1999..29/05/2003
Frame / Chassis No:
XZU421-0001016..XZU421-0004768
unique_id_feeds:
136087