1999 land rover disco trouble starting, misfiring but let it sit 30 minutes and it is fine. codes are for misfires and p1177.

Hi welcome main problems are the abs valves causing the 3 dash lights (search 3 amigos online) a really badly sited compressor can cause air suspension models to fail giving the bags a slow leak the V8 is a solid engine but can have radiator expansion tank and cap failures
the other issue is electrics windows and door looms are problematic

How to Fix error code P0300 for random misfires on your car ...

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Oct 15, 2010 - How to Fix error code P0300 for random misfires on your car ... amisfire (code P0304) on a 1999 Mercury Villager 3.3L · How to Fix error code P0500 ... I reset my codes and it ran fine for a couple of days, then I started getting ...

(code P0305) on a 1999 Mercury Villager 3.3L - auto repair

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Sep 7, 2010 - The vehicle is a '99 Mercury Village, 3.3L, with 150000 miles on it. The chief ... How to Fix error code P0300 for random misfires on your car ...

2000 Villager Misfire - Car Forums and Automotive Chat ...

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May 24, 2010 - 2000 Villager Misfire Villager Car Forums. ... i was told that the 3.3L engines of 1999-2002 nissan quests/ mercury villagers are INTERFERENCE engines! ... Hope the following may help, and I will post if my last fix works. ... I have a 1999mercury villager that is showing a random multiple cylinder misfire ...

Rough Idle - 2000 Mercury Villager - RepairPal

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Repair the code issue, because your Villager has OBD-II which is a very helpful Diagnostic system. Upvote (4) ... My 1999 Villager was running poorly; rough idle, lack of power at highway speeds and the engine problem light indicated random miss-fire, etc. I had new spark ... Have code po306 cylinder 6 misfire detected.

P0301 - OBD-II Trouble Code - RepairPal

I would guess the shop you went to has no Data Base
they subscribe to--- thus can't fix much

Try a shop that has reference material on your vehicle,
so trouble charts can be used to resolve

Usally there's only one either your going to have to change it again and see how that goes. After u run all the poop gas out. If that don't work u could have damaged a injector ..

well a misfire code could be a injector dirty,air fuel mixture problem, crank or cam sensor.

I have a 97 disco that did the same thing and it was the fuel pump, have the pressure tested if it is low order the fuel pump from Ebay for $39 it works great and any half assed MX can put it in in an hour, There is an access panel in the back under the carpet, Good luck

1999 Land Rover 4.6 liter V-8




Hope this help (remember comment and rated this).

it sounds like the fuel isnt being burned completely, in other words, it's a misfire. hook it up to a scanner and check for codes. to find out which cylinders are misfiring. chances are it needs spark plugs, wires, and or coil packs.

hello mrs melissa well i got the same car . and 1st it used to do the same with me i change the fuel pump and the plugs and then it still the same. but what i did i change the elic cup and now it's runing fine and so power full !

Having a similar problem with my Disco. Talked to a couple guys I know who done a lot of work on them and you might check the O2 sensors and/or the spark plugs. My Disco kinda pulses during acceleration especially when you first crank up. When it warms up is smooths out. If that is what you mean by running rough. If your more chugging like the car just doesn't got it, it more likely a fuel flow issue.
Last thing cause it would be the most expensive. Your computer could be crapping out. The Disco doesn't have a mechanical distibutor. It is all done by computer and that could going.
Hope this gets you started.