Problems With My 2000 Disco SD7

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Problems With My 2000 Disco SD7

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Problems With My 2000 Disco SD7 - 11/25/2007 9:08:26 AM

00discosd7

Posts: 4
Joined: 11/25/2007
Status: offline

I bought my 2000 Disco SD7 about a month and a half ago and while on the interstate on the way back to my house my service engine light came on, now the truck ran fine didnt seem to have any problems with it and as a sunday project i decided to go get the codes read today thinking that it would be something simple. My truck has about 112K on it but the interior and exterior are in mint condition as is the engine compartment and only seems to run rough every once and again when i dont have the scratch to put premium fuel in it. Anywho my ytuck threw the following codes and i need help interpreting them so that i can get an idea on what i need to fix first in order to save some money so that i can actually drive it away from the mechanic, here goes.
P0150
02 sensor cir. malfunction

P0174 System too lean (bank 2)

P0159 02 senor CTK Slow response (bank 2 sensor 2)

P1174 Manufacurer Control fuel air metering

P0300 Random/Multiple cyl. misfire

P0308 cyl. 8 misfire (this code appears twice.)

P0304 cyl. 4 misfire (this code also appears twice)

P1300 Manufacurer Contrl. Ignition sys. or misfire

P0302 Cyl. 2 Misfire

some immediate help on this would be greatly appreciated!

Post #: 1

RE: Problems With My 2000 Disco SD7 - 11/25/2007 9:27:08 AM

Disco Mike

Posts: 10490
Joined: 4/27/2006
Status: offline

You need some serious tune up work, Give me a call and we can go over the codes and what you need to do to correct the faults.
303-862-7680
Colorado between 7 am and 8 pm

_____________________________

Mike
Retired service manager. Member of the Solihull Society, NCLR club,past member of the SCLR club and Santa Barbara 4 Wheelers.
99 D2, 3" lift, lockers, H.D. axles, 4:11 gears, Custom front and rear bumpers, Warn winch, HID lights and an Engel 45.

(in reply to 00discosd7)

Post #: 2

RE: Problems With My 2000 Disco SD7 - 11/25/2007 9:31:46 AM

Disco Mike

Posts: 10490
Joined: 4/27/2006
Status: offline

This is the parts list for a 60,000 mile service or a high mileage used truck, the way I do it.
1 Oil filter, K&N 3001
1 Air filter
6 Qts of engine oil
12 Qts of ATF
7 Qts of 80/90W gear oil
2 Qts of Brake fluid
2 Qts of synthetic Power steering fluid
2 Gallons of OAT, orange coolant
1 Bottle of Lucas Power Steering additive
1 Bottle of Lucas Transmission additive
1 Can of Spray Carb. Spray
1 Can Of Brake cleaner
8 Spark Plugs, I use Bosch Platium Plus 4's
1 Set of Magnacor 8mm plug wires
1 Serpentine belt if not yet replaced
2 Bottles of SeaFoam

60,000 Mile Service or Major Service for High Mileage Used Vehicle just purchased
Bleed the brakes
Flush and change the power steering fluid adding one bottle of additive
Service the tranny adding one bottle of additive
Flush the coolant system
Do an engine flush before changing the oil
Do an induction cleaning
Clean the throttle body
Add fuel additive to full gas tank
Change both of the diffs fluid
Change the t/case oil
Replace the plugs and wires
Replace the air filter
Lube all the drive shaft grease fitting including the 2 slip shafts
Do full inspection of brakes, hoses, bushings etc.

Hopefully I didn't leave anything out.

_____________________________

Mike
Retired service manager. Member of the Solihull Society, NCLR club,past member of the SCLR club and Santa Barbara 4 Wheelers.
99 D2, 3" lift, lockers, H.D. axles, 4:11 gears, Custom front and rear bumpers, Warn winch, HID lights and an Engel 45.

(in reply to Disco Mike)

Post #: 3

RE: Problems With My 2000 Disco SD7 - 11/25/2007 9:52:08 AM

00discosd7

Posts: 4
Joined: 11/25/2007
Status: offline

Thank you so much mike! Im so glad i have a place to start!

(in reply to Disco Mike)

Post #: 4