Showing posts with label section. Show all posts
Showing posts with label section. Show all posts

Wednesday, 18 November 2020

This Is An Easy Shelf Section

This Is An Easy Shelf Section





This was the main reason for my Moab trip. I've been wanting to drive this trail for years. Unfortunately, I couldn't drive the entire trail due to a huge washout that happened a few weeks before my trip. The NPS web site shows photos of house-sized boulders that crashed down upon the switchbacks at Mineral Bottom. I left Moab before sunrise and that gave me some nice long shadows by the time I reached some scenic parts. Below is the Colorado River. This is an easy shelf section. It'd be scary if the road was wet and slippery. The trail alternates between mild dirt road with embedded rocks and very rugged road almost entirely of embedded rocks. The later sections were rough enough that I had to drive very slowly (slower than walking speed). I'm sure a lifted Jeep could drive faster on those sections. My Land Rover's suspension isn't as pleasant over very rugged terrain, so I have to go slow. Specifically: the suspension is soft, so therefore it bounces a lot when driving over boulders, and so I hit and scrape more boulders that way. On the flip-side, highway driving is very smooth. 2 in Massey's book (rated 4). I actually got bored on this trail. While knowing that each mile offered great views, they were all almost the same view. So I wasn't sad to turn around and head back.





According to the website author (Ann Jones), this was a lengthy process of recording the website on a floppy disk and posting it to the USA. It would then be copied onto the site - a few updates got lost, misdated but the concept of live internet updates was on the edge of the internet. I was intrigued by the sites ability to keep relatively updated and so began the process of documenting my first overland trip in a 1968 Series II Land Rover. See 鈥楾o Africa and beyond鈥?for the website. Over the next few years, I started collecting and receiving links from other overlanders. In September 2000 I launched The Africa Overland Network - a site dedicated to independent overland trips. Primarily privately funded these websites offers diary updates, photos, GPS coordinates and embassy visa information and as internet access has increased video clips. Information on the websites range from single line entries to paragraphs of useful, and sometimes useless information.





Oddly Range Rover drivers seem to have issues with snow and ice? Range Rover in a ditch but a Discovery sails by. I live in a rural area where most, probably 80% of the 4x4 are used for work with the other 20% being used as daily drives, with possible bad weather in mind. They are not all large 4x4鈥檚 some are just saloon 4x4鈥檚. they are practical everyday transport. We don't have buses and trains to get on out here, well buses maybe once an hour from Horsham to Brighton for 12 hours a day. Older diesel cars will run quite happily on vegetable oil or waste oils, grown from the soil powered by sunlight. Older diesels can recycle and use fuels moder cars cannot. Land Rover believes over 75% of all defenders ever made are still in service. From an Eco point of view this is a massive point to take on board. Most of the world鈥檚 natural resources are used making a car not running them.





You鈥檒l probably feel the saw teeth one way while the other will be smooth. Pre 1998 4.0 engines are prone to develop carbon buildup on the exhaust valve stems. Symptoms are intermittent missing or staggering of the engine, usually on long drives and at high speed. Frequently a check engine light is seen with random misfire codes and specific cylinder misfire codes. 2) from American Rovers about fixing this problem. Avoid picking these trucks up on wheel free lifts. Doing so can separate an airbag or damage a sensor, both of which will require a visit to the shop. To remove tires jack up or lift under the axles. 1999 and newer trucks with Bosch electronics are much better than any previous Range Rover product. Read how our CustomFind Service can buy you a New Range Rover. Most of the 1997-1999 Discoveries on the used market today are third-owner trucks. Most were leased for two to three years, bought by a second owner, and they are now offered to you.





The Evoque Landmark isn't cheap, but it is well equipped and very stylish. Plus, as with every Range Rover Evoque, all-wheel drive is standard; most of its rivals in this segment make that an optional extra. Likes: Smooth-running turbo engine, cool pop-up rotary shifter, feels more substantial than the competition. Dislikes: Firm ride, mediocre braking performance. Turbocharged 2.0-liter four-cylinder engines are the norm in this class, and the 2019 Evoque's standard unit churns out 237 horsepower; a more powerful version is optional and makes 286 horsepower. A nine-speed automatic transmission handles gearchanges; you select gears using a rotary shift knob that pops up from the center console when you start the engine. Fans of larger SUVs and crossovers, ironically, will feel at home in the smaller Evoque. It manages to drive like a much larger vehicle thanks to slow steering that, while accurate, requires more input from the driver to change directions than sportier offerings such as the Mercedes-Benz GLA-class and the BMW X1.

Tuesday, 18 December 2018

15. Refer to GTR section 57.61.01 and install the steering wheel.Land Rover Range Rover Technical Service Bulletin # TEC600105 Date: 050316


Suspension - Air Suspension Diagnostic Guidelines



No: 60/01/05/NAS



FGN LM204



Ref:



Issue: 1



Date: March 16, 2005



Air Suspension Diagnostic Guidelines



AFFECTED VEHICLE RANGE:



Range Rover (LM) All



SITUATION:



INCORRECTLY DIAGNOSED EAS SYSTEM FAULTS



The EAS control unit stores fault codes for numerous air suspension system component failures. In the majority of cases, changing the ECU will



re-activate the system and appear to have rectified the fault. However, the root cause of the problem may well be in a system component rather than



the ECU.



RESOLUTION:



FOLLOW RECOMMENDED DIAGNOSTIC PROCESS



Should a customer express concern regarding air suspension, refer to the Diagnostic Procedure detailed in this bulletin for correct system diagnosis



before changing the ECU. There are only four reasons for changing the Air Suspension ECU:



^ T4 Fault Code 52 (ECU Memory Fault)



^ T4 Fault Code 53 (ECU Fault)



^ T4 Fault Code 55 (ECU Calibration Fault)



^ Communications to the EAS ECU have failed.



Other faults are component-related and require system diagnosis and troubleshooting.



117



PARTS INFORMATION



DDW WARRANTY CLAIMS:



DDW requires the use of causal part numbers. Labor only claims must show the causal part number with a quantity of zero.



REPAIR PROCEDURE



PRELIMINARY EAS SYSTEM EVALUATION



1. Determine if one of the following faults exists:



^ T4 Fault Code 52 (ECU Memory Fault)



^ T4 Fault Code 53 (ECU Fault)



^ T4 Fault Code 55 (ECU Calibration Fault)



^ Communications to the EAS ECU have failed.



NOTE:



Problems other than the communications fault and Codes 52, 53, and 55 are due to other components, wiring or air harness faults. Normal



fault diagnosis is required to determine component and harness faults.



CAUTION:



The solving of height sensor problems should always be accompanied by re-calibrating the vehicle trim heights.



2. If any other problem is diagnosed that appears to be ECU-related, identify the root cause in the system.



3. If one of the above faults is determined, go to the appropriate diagnostic section for that fault in this bulletin. Follow the procedures detailed



for the Fault Codes diagnosis before replacing the ECU.



T4 FAULT CODE 52 (ECU MEMORY FAULT)



1. Start T4 diagnostic session.



2. Enter Vehicle VIN and follow on-screen instructions.



3. Select 'Vehicle Configuration'.



4. Select 'Reconfigure ECUs'.



NOTE:



GTR lookup sequence is as follows: GTR Home > NAS > Service Information/LM Range Rover/2005 > Electrical Library > "Range



Rover 2002MY ON Electrical Library" > Bookmark "CONNECTOR" > Select the connector number link referenced in the text of this



TIB.



NOTE:



GTR provides the Right Hand Drive location of the ECU. The correct Left Hand Drive ECU location is "Behind the RH side of facia"



118



CAUTION:



All terminals should be seated to the same level. A fully seated terminal will be located within 1 mm of being flush with the connector



surface.



5. If the fault code is not cleared perform the following:



^ Check EAS ECU connection C0867 for loose connectors or corrosion.



^ Re-secure or clean connection as necessary.



^ Check connection C2030 for loose connection or corrosion.



^ Examine the connector mating-face to verify all terminals are fully seated.



^ Confirm all terminals are fully seated by pushing each wire from the back of the connector into the connector housing. Any unseated



terminals will "click" home.



^ Check battery ground connections C0821 and C0553.



^ Clean connections as necessary and verify that connectors C0821 and C0553 are tightened to 10 Nm (7 lbf ft).



6. Determine if fault codes have been cleared as follows:



^ Start T4 diagnostic session.



^ Enter Vehicle VIN and follow on-screen instructions.



^ Select 'Vehicle Configuration'.



^ Select 'Reconfigure ECUs'.



7. If the fault code is cleared the failure has been fixed.



8. If the fault code is not cleared replace the EAS ECU.



T4 FAULT CODE 53 (ECU FAULT)



1. Refer to GTR section 60.50.04 and replace the EAS ECU.



T4 FAULT CODE 55 (ECU CALIBRATION FAULT)



1. Refer to GTR section 60.50.04 and replace the EAS ECU.



COMMUNICATIONS TO THE EAS ECU HAVE FAILED.



1. Verify that the T4 connector is correctly coupled to the vehicle diagnostic connector.



NOTE:



GTR lookup sequence is as follows: GTR Home > NAS > Service Information/LM Range Rover/2005 > Electrical Library > "Range



Rover 2002MY ON Electrical Library" > Bookmark "CONNECTOR" > Select the connector number link referenced in the text of this



TIB.



2. Check for good battery ground connection on pins 4 and 5 of the diagnostic connector (C0040).



3. Check for battery power at pin 1 (ignition positive) and pin 16 (battery positive) of the diagnostic connector (C0040).



4. If no power is evident, check fuse 5 (ignition -7.5 amp) and fuse 15 (battery feed -5 amp) at the passenger fuse box.



5. If the checked fuses are open/blown, replace fuses as necessary.



6. Ensure that no short circuit is present and T4 connections are good.



7. Perform the following check for battery power at EAS ECU:



^ Check fuse 57 (15 amp) in passenger fuse box.



^ If fuse 57 is open/blown check connector C0582, cavity 3, at the top of the passenger fuse box for loose connections or corrosion.



Re-secure or clean terminals as necessary.



119



^ Check connectors C0867 and C2030 at the EAS ECU for loose connections or corrosion. Re-secure or clean terminals as necessary.



^ Install Connectors C0867 and C2030 and test for communication.



^ If there is no communication, check for battery power at connector C2030, cavity 10.



^ If there is no power at cavity 10, check fuse 57 (battery feed 15 amp) in passenger fuse box.



8. Check for battery ground at EAS ECU, connector C2030, cavity 5.



9. If there is no ground at C2030 cavity 5 perform the following:



^ Check harness run for continuity.



^ Check for proper connections at ground header K109, connector C0285, and ground eyelet C0553.



10. Check for continuity between connector C0867, cavity 2 and instrument pack connector C0234, cavity 8.



11. If there is no continuity perform the following:



^ Check harness run for continuity.



^ Check for proper connections at sealed joints X18827 and X18836.



12. Check for continuity between connector C0867, cavity 20 and instrument pack connector C0234, cavity 9.



13. If there is no continuity perform the following:



^ Check harness run for continuity.



^ Check for proper connections at sealed joints X18826 and X18835.



14. Check for continuity between pin 8 of diagnostic connector (C0040) and pin 1 of instrument pack connector (C0233).



15. If there is no continuity perform the following:



^ Check harness run for continuity.



^ Check for proper connections at sealed joint X183.



16. Check instrument pack for faults and repair as necessary.



17. If any repairs have been completed, check for communication.



18. If the instrument pack is functional and the checks and connection validations have not resolved the issue, replace the EAS ECU with a new

Sunday, 16 December 2018

4. Refer to RAVE section 70.40.02 and install the new front brake pads (SFC500050).Land Rover Range Rover Technical Service Bulletin # TEC800101 Date:


010105



A/C, Engine Cooling System - Heater Hose Coolant Leaks



No: 80/01/01/NAS



Ref:



Issue: 1



Date: 1/05/01



Replace Heater Pipe-to-Core Seal



AFFECTED VEHICLE RANGE:



Range Rover 4.0/4.6 (LP) ALL



SITUATION:



LEAKAGE FROM HEATER PIPE-TO-CORE FITTING REQUIRES SEAL REPLACEMENT



Stress or other influences can cause seepage of coolant from the heater core seals. A simplified work process reduces the required time for the repair.



RESOLUTION:



USE REVISED PROCEDURE TO REPLACE HEATER CORE SEALS



A new method, derived from field experience in the North American market has been written into the approved Workshop processes. Follow the



steps outlined in this TIB whenever Range Rover heater core seals are to be replaced.



PARTS INFORMATION:



STC3262 Core 0-ring Seal Qty 2



WARRANTY CLAIMS:



NOTE:



This new operation number and time should be used whenever replacing just the 0-rings on a heater core experiencing 0-ring seepage.



80.20.25 Time 3.00 hrs.



Replace heater core 0-rings



FAULT CODE: M



Normal warranty policy and procedures apply



11



REPAIR PROCEDURE



REMOVAL



1. Refer to WSM 80.20.25



2. Remove battery cover and disconnect ground.



WARNING:



Removal of the filler cap from the coolant expansion tank while the system is hot could release scalding coolant or steam.



3. Remove coolant expansion tank cap.



4. Use hose clamp tools and clamp off heater hoses.



5. Remove heater and air conditioning controls.



6. Remove glove box.



7. Protect carpet from coolant spillage.



8. Use a flashlight to locate the head of the heater pipe clamp retaining screw.



CAUTION:



Retaining screw must not be removed from its location.



9. Use a long thin screwdriver and rotate screw to release pipe clamp.



10. Release pipes from heater core.



11. Remove and discard 0-rings.



INSTALLATION



1. Clean heater pipes and mating face on heater core.



12



2. Install new 0-rings onto pipes. (Figure 1)



3. Install pipes into heater core openings.



4. Position pipe clamp, using clamp guides to ensure correct alignment, and tighten the screw.



5. Remove hose clamp tools.



6. Top up cooling system.



7. Pressurize cooling system and check for leaks.



8. Replace glove box.



9. Replace heater and air conditioning controls.



10. Connect battery ground lead and install battery cover.