The final version of Lucas electronic fuel injection was called "14CUX". 14CUX system were installed from 1990 through 1995 on engines with displacements of 3.9 and 4.2 liters. The 14CUX's immediate predecessor was called 14CU. This system was used on US-market 1989 Range Rovers with 3.9L engines. Location. Sector 12 in Kent, The Garden of England. May 30, 2017. #2. First make sure the base idle is correct, the ECU then controllers the idle, based on information received. Cleaning a hot wire MAF has been known to give issues because of damage to the sensor. It’s vital to keep injectors in good nick to prevent fuel supply problems. Bad fuel injectors on a Landrover can lead to engine damage or even catastrophic engine failure. An iCarsoft computer reports a cylinder issue on my Land Rover Discovery 3.
When a Land Rover Discovery 3’s fuel injectors are not working correctly it affects the air-fuel ratio which in turn can affect the Land Rover Discovery 3’s engine. Land Rover Discovery 3’s usually give off hints when something is wrong. They start off subtle so be aware of the little things. Contaminants usually build up over time in fuel injectors and the signs may be gradual, so watch
This video series is all about replacing the injector leak off line / injector return lines on my 2005 Land Rover Discovery 3 2.7TD. In part two I remove the
One notorious problem that does occur on the Td5 system is failure of the seals on the EUI injectors. There are two: one rubber O ring that seals the injector to the cylinder head, and a lower How to solve the most common problem with LR3 vehicles. The fuel injectors need to be cleaned about every 40K miles. The injectors are very prone to fouling and clogging. Symptoms include

I'm sure I used to read similar stories of woe about the disco 1 then the 2 now the 3 and no doubt the 4 as they pass down the line. my car constantly needs things and is a disco 1. currently the door springs have went again and has spider issues and a weird dim left headlight , sticking boot release etc,etc,etc..

Easy and Simple to use Fuel Injector Tester for your Land Rover Vehicle. The Land Rover fuel injector tester can help diagnose injector problems. It will assist you to test each fuel injector individually to help diagnose fuel delivery problems such as sticky, leaking or burnt-out conditions. It uses your 12V vehicle The pressure reading should be between 34.0-38.0psi (2.390-2.672 kgf/cm^2). Next, turn the ignition switch off and observe the pressure drop in the system. After one minute, pressure should drop no more than 10psi (0.7 kgf/cm^2). To check for a leaking injector, first check the spark plugs! Sure enough second test it sprayed it out very good. Ground was also wet. So put it all back together and drove it freeway and city. After about 40 miles code cleared and problem fixed. Very easy to test. All you need is a T25 to take bolt completely out. Then you just push clip till it comes off. 3. I leased a 2018 RRS TD6 from Freeport Dec 2018. Overall great car, no major issues, except Last Feb, the “incorrect diesel exhaust fluid quality detected “ warning message started going off. Had it towed once to Huntington as it shut down on me (despite me filling up ). They seem to have done some “re-Gen” returned the car to me after a

GreyCat said: Hi Guys, Have a 52 plate Disco 2 TD5. Suffered loss of power & poor running so suspected something to do with the injectors. Discovered that one of my injectors (green top) has a cracked spring. Land Rover have told me that a new injector is required which will cost over £300!!! (just the part)

GDL Automotive Services has a qualified Land Rover and Range Rover technician in our team. Harith is based at our Warriewood store and you can read up about him and his qualifications by clicking here. Contact our Warriewood branch if you have any Land Rover or Range Rover inquiries (02) 9979 5933. Does getting your car to a service centre and
Re: TD5 Injectors. Be aware that there are two types and not suitable from one engine to the other nor can be mixed, black/blue top for 10P engine and green top for 15P (or later) so get the proper ones. 2000 Discovery Td5 ES manual, tuned. Hawkeye v.6, Nanocom EVO,
Here you can see how I removed the injectors from my LR Defender 200 tdi. Cleaning, seeking for any leaks, changing the nozzles and testing all the injector
land rover range rover sport l320 & l494, jaguar xf, jaguar xj, land rover discovery 4 l319 COMMON ENGINE FAILURES Like the above 2.7 tdv6 the 3.0 tdv6 suffers from the same crankshaft issues and resulting damage, although the oil pump, timing belt tensioner and surrounding oil galleries have been improved, even so this does not mean the issue Fuel Injector ERR722, 14 CUX / GEMS, For Land Rover Discovery I, Defender 90 And 110, Range Rover Classic, Range Rover P38 (See Fitment Years) Fuel Injector ERR722, 14 CUX / GEMS, For Land Rover Discovery I, Defender 90 And 110, Range Rover Classic, Range Rover P38 (See Fitment Years) 8: $799.60: Total Value: $799.60: Your Cost: $689.95: You An easy check for a sucking manifold gasket or injector o-rings is take a can of starting fluid and while idling, spray some around the fuel rail and intake manifold. If the rpm's or motor changes in tone, might be something to investigate further. Good luck and keep us posted.. M. muddybeast Discussion starter. .