Users browsing this forum: 123 Guest(s)
The XUD and DW8 Engines |
The XUD is the 1905cc indirect injection diesel engine as fitted to the 93-97 Ph1 & Ph2 diesel 306s, it comes in both turbo and non turbo variants. The non turbo XUD9A produced between 67-71hp depending on year. The turbo model makes 92hp as standard, but was derated to 90hp from 1997 onwards. It is a very popular engine across many older PSA cars and very popular to tune with its fully mechanical Bosch axial or Lucas rotary injection pumps. They are also renown for there reliability and being easy to fix / work on. The later models also featured a catalytic converter in the exhaust along with EGR for emissions. DW8 The DW8 is essentially a derivative of the older XUD9 design, an 1868cc engine it is considered a 1.9 litre, although may sometimes be shown as a 1.8 litre to distinguish from the XUD7 and XUD9. It is fitted to 1999> Ph3 Diesel 306s along with many other cars and light commercial vans, namely the Peugeot Partner and Citroen Berlingo. The name would suggest it is part of the DW line of engines that replaced the ageing XUD, although it has more in common with the XUD with it's mechanical rotary Delphi/Lucas pump which is near identical in operation to that of the XUD, it shares more in common with the XUD9 than the DW10/12 engine. The engine does have an "ECU" of sorts, although this computer is purely for it's complex EGR emmissions systems and anti-theft systems, however underneath all of this lurks a very familiar mechanical Indirect Injection engine which is incredibly reliable due to it being based upon 25 years of design and refinement and being reasonably low stress. The engine is rated at 69-72hp, again dependent on year. |
XUD Section
|
||||||
Thread / Author [desc] | Replies | Views | Rating | Last Post | ||
Forum Announcements | ||||||
Forum changing to Read-Only - Stage 1 | - | - | - | 02-09-2021, 09:30 PM | ||
306oc Facebook Group | - | - | - | 09-08-2021, 10:15 AM | ||
Normal Threads | ||||||
Gearbox seals shot
08-02-2013, 10:55 AM
|
11 | 2,406 |
10-02-2013, 04:31 PM Last Post: CJ_Derv |
|||
leaking manifold?
12-03-2013, 01:04 PM
|
20 | 5,734 |
16-03-2013, 06:29 PM Last Post: bigcheez2k3 |
|||
starup vid misfire...why?
19-03-2013, 07:41 AM
|
6 | 2,528 |
20-03-2013, 08:19 AM Last Post: CJ_Derv |
|||
aux belt tensioner a/c model removal? help
09-06-2013, 08:43 AM
|
2 | 1,769 |
09-06-2013, 11:03 AM Last Post: CJ_Derv |
|||
Not XUD but renault fault code help
07-08-2013, 02:10 PM
|
8 | 2,961 |
08-08-2013, 09:21 AM Last Post: CJ_Derv |
|||
Turbo help
27-01-2014, 01:23 PM
|
5 | 1,212 |
27-01-2014, 03:14 PM Last Post: CJ_Derv |
|||
TD04 adaptor plates
13-02-2014, 10:29 AM
|
7 | 1,864 |
24-04-2014, 02:35 PM Last Post: CJ_Derv |
|||
am after a t2 turbo
17-03-2013, 12:48 AM
|
9 | 2,445 |
18-03-2013, 08:12 PM Last Post: Tom |
|||
306 > ZX
21-10-2013, 05:44 PM
|
6 | 1,935 |
23-10-2013, 06:41 AM Last Post: Rich306 |
|||
Top mount intercooler and pump
28-10-2013, 08:11 PM
|
8 | 1,835 |
29-10-2013, 08:25 AM Last Post: darrenjlobb |
|||
getting to 130-150bhp
29-10-2013, 08:10 PM
|
27 | 5,133 |
31-10-2013, 08:18 PM Last Post: Mal |
|||
turbos turbos turbos
02-11-2013, 07:20 PM
|
9 | 2,378 |
04-11-2013, 08:30 AM Last Post: Tom |
|||
Why use a bosch Pump
22-11-2013, 10:31 PM
|
10 | 1,901 |
23-11-2013, 03:09 PM Last Post: silverzx |
|||
another which TD04 to go for
01-01-2014, 09:27 PM
|
15 | 3,378 |
09-03-2014, 12:08 AM Last Post: d2xud |
|||
td04 to xud oil line
13-01-2014, 09:18 PM
|
2 | 1,219 |
13-01-2014, 10:16 PM Last Post: clarkey2010 |
|||
Custom oil lines
26-01-2014, 10:17 PM
|
5 | 1,626 |
27-01-2014, 11:48 AM Last Post: anto |
|||
adaptor plate fitting
10-03-2014, 09:31 PM
|
3 | 1,151 |
11-03-2014, 08:37 AM Last Post: anto |
|||
TD04 Clocking
12-03-2014, 09:57 PM
|
12 | 1,660 |
13-03-2014, 08:14 PM Last Post: clarkey2010 |
|||
injector seal
21-04-2014, 06:43 PM
|
3 | 908 |
23-04-2014, 05:52 PM Last Post: clarkey2010 |
|||
.....
25-04-2014, 04:47 PM
|
3 | 1,246 |
27-04-2014, 12:14 AM Last Post: Razorback_Rob |
|||
Stoke members bosch setup
09-05-2014, 12:50 PM
|
7 | 1,617 |
20-05-2014, 03:43 PM Last Post: 205steve |
|||
Clutch question
03-06-2014, 09:23 PM
|
5 | 1,343 |
04-06-2014, 10:08 PM Last Post: clarkey2010 |
|||
Boost gauge T-piece
15-06-2014, 09:59 PM
|
13 | 2,453 |
29-07-2014, 04:37 PM Last Post: ADV_93 |
|||
D8A engine
26-07-2014, 11:33 PM
|
13 | 2,979 |
28-07-2014, 11:27 PM Last Post: Dave |
|||
Veg additive
09-08-2014, 08:36 PM
|
29 | 5,134 |
21-08-2014, 02:55 PM Last Post: nominous |
|||
- New Posts
- Hot Thread (New)
- Hot Thread (No New)
- No New Posts
- Contains Posts by You
- Closed Thread