🎖️ Discovery 3 Auto Gearbox Problems

The typical cost to replace a faulty transmission vacuum modulator ranges between $150 and $390 for parts and labor. However, the total cost can vary depending on the specific vehicle and who does the work. Parts Cost: The vacuum modulator replacement part itself usually costs between $30 and $150. More complex modulators for automatic Posts: 1,259. Landrover Discovery 4 transmission question. Recent recovery on local steep slipway and had a strange unexplained scenario. Reversd down with empty trailer. Did not select low box as tide fairly high on slip so not really nescesary. Put disco in park as always ,no handbrake. Got out vehicle and retrieved boat 5.3m 1000kg ish. Delays in shifts, Sticking gears, Refusal to turn a gear, Slipping gears. Solution: a serious number of common problems with 6HP26 transmission is due to valve body solenoids failures. The right approach to remedy this is replacement of the faulty 6HP26 solenoid. Solenoid testing equipment is recommended to identify the damaged one. 23. Location. cap d'agde. Mar 14, 2021. #1. Hi, My friends L322 TD6 3.0 2003 has got a transmission problem. It has had a slight rattle from the gearbox area when on tickover. Yesterday it went into limp mode and the display showed "Transfer Box Failsafe". He then lost all drive in both Drive and Reverse. 3. Transmission Issues. If your car has an automatic transmission, a problem with the transmission could cause your ECM to activate the limp mode. There are many different reasons why this can happen, but the most common causes would be a faulty sensor, control valve, low transmission fluid level, or a bad shift solenoid. Hi Guys, I have read many of the threads on double flushing the gearbox of the disco 3. Also read the one where the guy did the homemade mega flush. Now I would like to double flush and clear the torque converter as well, so can I remove the atf from the out going line to the radiator, so that the torque converter is cleared and then refill via the standard method, or does it need to be It's a sport. But I figured this is the place to post. Well maintained vehicle, fluid change in gearbox and diffs at 110kms. Now at 150kms. Pretty much all highway driving. The car is smooth. The only thing I can think of is some suspension bushes and ball joints might need to be replaced soon. I had LCAs done at 80kms. I have this noise I feel I noticed in your column at the weekend some advice to someone about a judder and an autobox oil change. This is becoming a more frequent problem in the Discovery 3. Dealers will do a double flush of the box to remove the old fluid. However, unfortunately, this still leaves some of the old fluid. It's also expensive as the oil is an insane price. Lots of us are using mega flushes (which can be Unlike the Discovery 3 base model, this was equipped with air suspension and the Terrain Response system. The automatic gearbox was an option on this model. The 3.0-litre Gen III model (only with automatic gearbox) is also available in the GS trim level. Edit: Step 4 - removing the transmission support through-bolt and raising the transmission wasn't necessary in my case, I had easy access to the drain plug. Just stuck the vehicle in extended mode and put some support stands underneath. It will be necessary if you do a filter/sump change as well. Attached Files. How exactly the transmission problems are fixed depends on the problem. Mechanics will be able to create specific repair plans based on the problem at hand. Related: 6 Common Range Rover L405 Problems. V8 Problems. There can be a whole lot of V8 problems on a Land Rover Discovery 2. The most common problem is with head gaskets. Select automatic or manual transmission neutral. Depress the throttle pedal fully. Press and hold the range change switch for 5 or more seconds to allow calibration to start. When the calibration is heard to start, the switch and throttle pedal can be released. Upon adopting high range, start the engine and wait 30 seconds while the first .

discovery 3 auto gearbox problems