F40 is the 6 speed in the new 9-3. Additional Final Drive ratios, 3.348, 3.909, 3.895, 3.091, and 4.176 are also available, but may be limited to a select few of gearsets. We start with a Fidanza custom 1 piece aluminum single mass flywheel that only weighs 12.5 pounds, the stock steel dual mass flywheel weighs 26 pounds. responses. Pros: $500 shipped for a new zero mile transmission Highest rated GM FWD manual transmission 6th gear drops the cruise RPM at 70 mph by 381 rpm (or 15.6%) when compared to the Getrag - Check the oil for milkyness. Using a properly formulated gear lube that resists water contamination can protect the lower unit from costly problems. I changed oil ,did the cable alignment, put in some molyslip and nothing has changed. When driving off, let out the clutch and accelerate on 1st gear, after gaining speed, then press the clutch to shift to 2nd gear, the shifter is not popping into gear. Every time that I go from neutral to forward or reverse both engines make a loud grinding noise as if they were slammed into gear. On light throttle the problem does not seem to occur and also if driven hard at high rpm you can stay above the problem . Agreed there was an issue with 4rh, 2nd gears. I would leave gearbox rebuilding to someone that has done quite a few of these gearbox especially if you are running a high output car where the margin for error has been reduced with high loads. we have checked the phase sensor air gap's , replaced the revolution sensors ,replaced the temp sensors, checked fuel pressure and delivery rate which 2011 2.0 auto cdti. Triple-cone synchronizers are used on 1st and 2nd gears. Hi guys, new to the forum, I was wondering if anyone had any experience with the 6-speed F40 transmission ??!! There are currently 1 users browsing this thread. When the clutch jams, the solenoid may become locked and the amount of transmission fluid in the torque converter may not be correctly calculated. #1. there are two nylon screws that hold the cover: quarter turn loosens them and you can take the cover off by tilting to the back. Will have to wait & see what the dealership say when they take the box out. Just rung my local dealers, parts are now on back order. Enthusiasts sometimes overlook maintenance on their marine lower units. Under repeated hard loadings (And thermal cycles due to varying expansion rates of the Steel and Aluminum) the tab actually scoots under the bold fretting and wearing the alu case away loosing effectiveness. A-1867252M2 ransmission T Countershaft 3rd , Gear 3.07 Lbs. The F40 is cast in aluminum, and weighs 124 pounds (56.2 kg). - Use Stabil, Seafoam, or another fuel stabilizer in the fuel, especially when the motor will be going un-run for more than two weeks. I have only encountered one problem and it happens when the car is in comfort and gear is in auto. The 5th gear ratio is 0.85:1 and the 6th gear ratio is 0.71:1. with your 1992 Ferrari F40 can result in rendering your 1992 Ferrari F40 completely undrivable. This gear oil is identified in GM documentation as a synthetic 75W-85 GL-4. Using a light, look inside and you will see a large gear. If you need immediate access there is the option to become a 'Full Member' by purchasing a subscription. About. and the unburnt fuel in the cylinders can cause problems with the cylinder walls and rings over time. transmission problems Basically the F1 transmission is a hydraulically actuated manual gearbox powered by hydraulic actuators, solenoids, and a computer. F40 problems. Your1992 Ferrari F40 s transmission is one of the most important parts of your 1992 Ferrari F40 , and transmission problems with your 1992 Ferrari F40 can result in rendering your 1992 Ferrari F40 completely undrivable. 2nd gear selection faults probably the most common issue with the f40. I managed to get the full price I paid for my insignia off the price of my astra and I consider myself lucky coz I had it 7 months. It's a fundamental flaw with the car. then you have to remove the battery box: electoral office of jamaica job vacancies, vivre sa retraite dans son pays d'origine, 2019 - Bckerei & Konditorei Ludwig GmbH -Screendesign und technische Umsetzung: - www.webagentur-elges.de. Tags: unexplained noises faulty gearbox owning goodwill foc gearbox problem. 1) Clutch Needs Adjustment. The cables were replaced about a year ago because of stiffness. Heres some man-maths to prove it. The above is the most likely but the actual first gear may be worn or damaged but this is rare on this box, also the oil level will need checking. The F40 MT2/MU9 uses a Castrol Burmah (BOT 0063) manual transmission fluid, or GM 88862472 gear oil. matthew le nevez love child facebook; how to ignore a house on fire answer key twitter; who is depicted in this ninth century equestrian portrait instagram; wasilla accident report youtube; newark state of the city 2021 mail The gear then drops in when its ready, That technique was refined on a Triumph Spitfire with a dodgy synchro on first and none whatsoever on second (I got quite good at double declutching). How can that be.. HP is only torque by RPM so the more high rpm torque you make above 5250rpm you will make more HP.. The F40 is cast in aluminum, and weighs 124 pounds (56.2kg). JavaScript is disabled. To start viewing messages, select the forum that you want to visit from the selection below. Gearbox out of line with clutch housing. The result is a brief very violent shutdown, (You must log in or sign up to post here. All Vectra C 150bhp's have F40's. You would think its a seized linkage but the gearstick moves really smoothly when the cables are discconnected from the gearbox. These transmissions are in used condition as brand new ones are no longer available. From what I know from talking with ZZP about their F40 swap kit is that the stock driveside axle will not work. The car been getting hard to put in gear for a few months also the flywheel is noisey but has been for a long time . 07-06-2013, 11:46 PM. So you just what to know what to do to the box to make it last. Had remanufactured a20dth engine replacement and when driving the car my clutch was not right i.e. You could get the Vig ABS sensor mounts and have a local machine shop clearance the upright for the cv joint. best concrete pond sealer; mortal kombat 11 kronika fight; teacup poodle wyoming. Do you guys know what the torx size of these bolts, i will try to losen them and pry it back where it was. The Astra I have now has the same crunching when going from first to second and I'll be taking it in to report it soon. My gearshift is tight when the car is cold, not bad once warmed up. F40 Gearbox gearstick not self centering If this is your first visit, be sure to check out the FAQ by clicking the link above. The BMW 1 Series (F40) is the third generation of the BMW 1 Series range of subcompact executive hatchback cars. Step 3. Beitrags-Autor: Beitrag verffentlicht: 14. ADD TO WISHLIST. From my experience I have a few recommendations: - Make the effort to find ethanol-free marine grade fuel. ADD TO WISHLIST. On a road course, the F50 would feel faster because the throttle control and the gearbox in the F40 would be a disadvantage. Gearbox whining. FAQ. JavaScript is disabled. Its first use in Europe was the new Saab 9-3 2003-2011, while first use in North America was the same, in the Aero model. Tension between the shift sleeve and the shift rail also prevents the sleeve from vibrating while in gear. One of the most common problems associated with the torque converter is worn or damaged needle bearings. You can purchase this oil at Tractor Supply Company stores as TSC Traveller All Mineral SAE 90 Ford Tractor Transmission Fluid, SKU # 0806600. ARP Ring Gear bolts Set of 12 KIT ($64.00 kit), (Prices Feb 2009 MSRP our price -15%, all these parts are stocked even though they may not be in the catalog.). But the strange thing when i dug deeper into oils is that different makes with same winter grade has not the same densities . This either takes an assortment of shims or the ability to surface grind custom to the application. Hi cribbj , thank you for your responce , we have tried a few things with the ignition, but it is incredibly hard to record good data for this fault on the road, i did try to scope the leads but at the on set of the fault the scope pattern goes a bit crazy so hard to tell what is really going on . I have an F40 problem, but one I have never heard of before. The 9-5 has a larger heavier flywheel so it gets a deeper bell-housing. It even works when your clutch cable has snapped!! If the needle bearings become warm, you will generally hear strange noises coming from the transmission while in driving gears. From my experience I have a few recommendations: - Make the effort to find ethanol-free marine grade fuel. f40 gearbox problems; nz herald morning quiz today; Thng Su 10, 2022 . Come join the discussion about performance, modifications, troubleshooting, classifieds, maintenance, and more! Worn teeth on affected meshing gears could be one of the gearbox problems Replace the damaged parts. #4. The F40 can be bolted to the following GM engines or anything else that shares the same bellhousing pattern: *Please not that on the LS4, the transmission will need to be modified due to the location of the LS4's starter on the bellhousing. Massey Ferguson tractors have a reputation for reliability and are used in agricultural endeavors worldwide. 17 Spline For Models: 50E POWER SHUTTLE, (20E, 20F, 240, 360, 362, 365, 375, 390, 40E ALL W/ 8 SPEED SYNCROMESH TRANSMISSION) A-180415M1 Gear, 3rd Speed (8 Speed Transmission) 2.62 Lbs. Using a properly formulated gear lube that resists water contamination can protect the lower unit from costly problems. Read Online Yamaha 115 4 Stroke Problems Yamaha 115 4 Stroke Problems 2015 Yamaha 115 4-stroke misfire diagnosticsYamaha Outboard fuel pump problem. So what breaks them? A grinding noise may come from clashing gears. 150 CDTI got the F40 from start to end of production in the Vectra/Signum. The boat had approx 1/2 tank of fuel when I bought it of undetermined age (it ran and idled just fine on muffs), before this maiden voyage I topped of the tank with E10 and added the proper amount of ethanol treatment. Bit worried how long it will last though cars got 29k on it and will be run for another 5 years. The ratios in the 6-speed are widely spaced for versatile performance and efficiency. The design of this transmission successfully combines two multiple-disc clutches and electro-hydraulic gearbox actuators. Only show this user. It probably has a Ford 1.6 TDCi engine and transmission. All they've done is take a gearbox oil sample, and test drove his car and said that the noise is comparable to other V40 models with the same transmission, and therefore, there is nothing wrong with his car! 2) Bad Cross Shaft. If you can find one of the super rare euro diesel 6 versions it will bolt up to the B2x5/4 engines. More on that later. Mainly when your taking your foot off the gas. If I'd got my hands on them, they'd never have gone into production lol. Sorry to bump an old thread but thought this was worth an update. Driven by our industry leading remanufacturing program, our goal is to carry what you need for your manual transmission repair. The problem is that it will start and run fine until put under a load in the water. But it's done this since I got it at 15k. Apr 29, 2019. Has anybody taken apart the f40 box to have a look what is wrong with it? By matthunter76 in forum Engine & Drivetrain Replies: 0 Last Post: 23rd September 2009, 13:53. . and the unburnt fuel in the cylinders can cause problems with the cylinder walls and rings over time. The update kit changes a bunch of parts inside and also gives you some of the one-time items that have to be replaced when you open the gearbox. In gear, couldn't even get above 6 MPH. Feb 14, 2019. Just makes you feel like your driving a nail !! The Fora platform includes forum software by XenForo. Here you can see both. Loose cover bolts. 2nd gear selection faults probably the most common issue with the f40. Posted: Jul 6, 2015. (0 members and 1 guests), By 1590gilbert in forum Vectra C / Signum Car Chat, By matthunter76 in forum Engine & Drivetrain. The threads much be cleaned up since the drill usually pushes a burr down. 7) Bent Clutch Pedal Assembly. For this latest update, Ive decided to create a separate post. The issue can also arise from oil contamination, bearing wear and broken selector forks. To adapt the F40 to North American applications and maximize performance, 3rd through 6th gears have been changed to higher-ratio gears starting in 2007 model year. Both output shaft pinions drive a helical gear with a conventional differential. m32 fit f40 gearbox vectra, vectra f40 gearbox, f40 gearbox vectra, Vectra 1.9 56 plate Converting to f40, vectra cdti gearbox, vectra c m32 gearbox, . Is it easy enough or better left to a mechanic? rough idle, wants to stall out, 25% throttle its kinda ok, but trying to get anything more would cause it to bog down. The clutch in the Ferrari F430 has a bad reputation of not lasing very long. You will normally also notice a very sharp drop in the power output of your engine. It is also used in some Saab 9-3 and 9-5 models. 2,268. Could it be posible? Also you want to run enough clutch to hold the power without being overly aggressive and the resulting shock loads. Had remanufactured a20dth engine replacement and when driving the car my clutch was not right i.e. No maintenance is required for normal operation. 8959 norma pl west hollywood ca 90069, 01462 835335. The car itself is 2010 astra j 2.0 cdti 160bhp. Excess end play in drive, main, or countershaft. From what I know from talking with ZZP about their F40 swap kit is that the stock driveside axle will not work. Following good preventive maintenance procedures for your transmission will always help your transmission perform better, last longer and require fewer repairs. If a new transmission is installed, the total capacity fill is 1.8 liters (1.9 quarts). F40 is the 6 speed in the new 9-3. The Fora platform includes forum software by XenForo. Repair / replace defective parts Gearbox out of line with clutch housing. Originally a design developed by GM Powertrain Sweden Sdertlje - Europe six-speed manual transaxle was originally built by Saab in its transmission plant in Gothenburg, Sweden (2002-2003) but production was moved to Opel in Rsselsheim am Main, Germany since 2004. All of the friction surfaces on the Synchronizer rings are sintered bronze. The clutch is located within the torque converter and can occasionally become jammed. It is also used in 9-5 2010-2012 models. This is the transmission that came in the 2006 G6 GTP 6 speed. Ferrari Mondial: Buying guide and review (1980-1993) Used Fiat 500 review. Then Gen 1 M32 Gearbox is the most common gearbox we see for repairs, with the main issue being related to 6th gear bearing as detailed above, A limited number were produced with bearing manufacturer change and guides added in 2010, however, these did not resolve the problems as they still utilise Gen2 larger Top bearings. F40 Transmission Fluid 19259104 manual fluid Procedure 5. if that's any help. Accessories. Re: Yamaha F40 Idle and Starting Issues. With this gearboxes Insignia's have big issue! The biggest reason to run the new gearset is the higher first and closer rest of the gears 6th is acutally about the same as the higher geared 9-3s. I have a 2001 Yamaha 4 Stroke 40hp. First some education, had to start somewhere.. F25, F35 F40 what does that mean? Vauxhall Insignia (2008 - 2017) Superb ride comfort, excellent efficiency from the diesel engines, practical and spacious. US $1500. Generally speaking, symptoms of low fluid levels or fluid leaks will include gear slippage or slow shifting. Interestingly most of the old barrel spacers crack around the equator from fatigue. Change the gearbox to something abit thicker, it ll help especily when cold, I'm still waiting to hear back from the dealer, but I guess changing the oil might be a good idea. Both output shaft pinions drive a helical gear with a conventional differential. If you can find one of the super rare euro diesel 6 versions it will bolt up to the B2x5/4 engines. Hi all, I have a 64 plate V40 D2 ES from new and have just had the gearbox "go" on me. f40 gearbox problems. rough idle, wants to stall out, 25% throttle its kinda ok, but trying to get anything more would cause it to bog down. . The recommended oil for the transmission/rear axle/hydraulic system is SAE 90 wt. Maximum engine torque: 245 lb-ft ( 333 Nm ) Maximum gearbox torque: 295 lb-ft ( 400 Nm ) Gear ratios: MT2. Cars for Sale. Gearbox & Clutch (37) Electrics, ECU, Warnings & Lights (252) Steering, Suspension, Brakes, Wheels & Tyres (73) Leaks & Noises (165) Running Rough, Starting & Power Loss (397) 1. response. The detent raises the force required to move the shift lever which prevents excess movement of the shifter by the driver, and reduces the chance of double bump. Not the easiest to swap but still an option. Made from oktober 2008 till 2013. Took it into the dealership today. The clutches and DMFs on these have been failing like mad because the clutch slave cylinder leaks. Every time that I go from neutral to forward or reverse both engines make a loud grinding noise as if they were slammed into gear. Nick Taliaferro 2009 Any questions just email me. My 9-3 audio,2 x cd changers,aux-in & Bluetooth audio streaming.. Having exactly the same problems, I did the following and shifting has significantly improved. 2011 BMW 1-Series 2dr Coupe. You really need to make a decision on what you want to do. There are quite a few special tools required to keep you from chipping 5th gear or aid in calculating preload for example. The ratio for 3rd gear is now 1.37:1, and the ratio for 4th gear is no longer an overdrive, with a new ratio of 1.05:1. The f40 gearbox is known for having problems between 1st and 2nd. The car is a Vectra sri 1.9 cdti (150) on 08 having covered only 38k. It is cheap insurance to replace. ), or is it some mechanical fault in the box with the gear selector or syncromeshes? Pry it backward if it is stuck in first gear. ARP flywheel bolts (8) Pressure plate bolts (6) 6 speed conversion for your Cobalt/HHR! Extra Dowels / Case bolts VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I was in the car when my friend with the 3800 swap broke every one of his transmissions, and changed ever single one out with him, and examined each failure just as closesly as it was my own. Should be fixed by the supplying dealer FoC. It can feel like moving the gear stick through a thick fluid when trying to select gear. There is no grinding noise what so ever. 3.1L MPFI V6. 6. Top Reasons for a Hard Clutch Pedal. A forum community dedicated to all Saab owners and enthusiasts. Toll Free 866.499.1068. I changed oil ,did the cable alignment, put in some molyslip and nothing has changed. These transmissions are in used condition as brand new ones are no longer available. Meanwhile gearbox tear down has revealed that reverse gear is now useless and that has created a whole bunch of issues as Ferrari want to sell you reverse, Ist and the main shaft for $15K, so we have to find our way round that which may mean getting the part Value my car,000 miles. 2 internal shafts instead of one, gears that are twice the size of the F35, additional OD gear. Will be going in on Jan for a replacement 4rth & 2nd gear. 4 Speed. If a new transmission is installed, the total capacity fill is 1.8 liters (1.9 quarts). AMSOIL Synthetic Marine Gear Lube offers excellent protection for your F40 (4-stroke SOHC L3), even in the most severe boating conditions. Since after all it is not generally a bearing failure that kills our gearboxes but rather massive overload failures. F35 this is the version with cable shift fitted to the new 9-3 and Cobalt SS/ HHR. 3.1L MPFI V6. Engineered for drivability and smooth shift, all our AT fluids provide improved step-off and Automatic gearbox wont engage forward drive. As that has been clunky on changes, very tight to get in when cold. Zumbrota Drivetrain offers one of the largest inventories of oem and aftermarket manual transmission component products in the country. Driven by our industry leading remanufacturing program, our goal is to carry what you need for your manual transmission repair. F40 Transmission Fluid 19259104 manual fluid Procedure 5. I have had absolutly no trouble out of this motor until now. f40 gearbox problems Follow us. I eventually handed my insignia back & paid more for a 12 month old Astra. How Much Do You Need? The gearstick doesnt 'pop' back to center when in neutral. Transmission pan replaced because it was leaking Transmission reprogrammed because the DCT transmission was jerky at low speeds or while coming to a stop. Aug 28, 2009 2,885 Not a problem with the F50. It's done 35k miles but the gearbox is starting to feel more and more notchy, particularly between first and second gear when cold, and recently it has proven difficult to get into first and reverse gears. Saab even says to update if for any reason you are inside. But once they saw that I'd documented every single visit, phone call, word done etc, they knew I wasn't messing about. 6speed Quaife F25/35 Gearset When i was filing in the oil i noticed on the gearbox mounting which is under the battery tray that arround the 3 torx bolts ( those screwing into gearbox) there is a shiny half moon shaped bit which looks like the previous possition of the bolts . Loosen gearbox mounting and realign and secure it correctly. I have read good reports about it. Hi Maneki, any ideas what aluminium mod device in the youtube Visio s called and where you can get on e? Cha c sn phm trong gi hng. The differential is not such a fan of big torque or wheelspin either. Made from oktober 2008 till 2013. 24 Nov 2014. The GM MR6/F40 six-speed manual transaxle was first developed for GM Europe by Saab Powertrain, for use in Saab and Opel applications. These type clutch problems in the torque converter also appear very similar to low fluid levels. For more gear ratios etc look in the gearbox pics Gallery, Phone 417.831.SAAB We've run Vectra C on our taxi fleet with F40 gearboxes , we've never had an issue ( these cars have a hard life ) the last one to leave the fleet had done over 330,000 miles before it got written off in an accident . So, here is a list of the most common type of transmission problems. 2) Bad Cross Shaft. Success is a lousy teacher , it seduces smart people into thinking they can't lose. The transmission in your 1992 Ferrari F40 is the part of the 1992 Ferrari F40 that directs the power from your engine to the driveshaft which in turn helps to turn the wheels . 1) Clutch Needs Adjustment. M32 GEARBOX | Guide To Faults & Fixes A guide to the common faults and repairs including uprating the Vauxhall, Alfa Romeo, Fiat M32 gearbox . With stock crush parts you just squeeze it till the numbers are right. The solution for this is to machine it to hold a special dowel pin bolt that fits tight in a reamed hole so that the pin takes the shear load and the bolt threads only hold the clamping tension. Powerful, efficient and reliable, the F40 combines the benefits of Yamahas Multi-Point Electronic Fuel Injection (EFI) system, with a Micro-Processor Controlled System to deliver reliable turnkey hot and cold starting, improved fuel economy, incredible mid-range torque, lower emissions, and an overall smoother and quieter operation. AMSOIL Synthetic Marine Gear Lube offers excellent protection for your F40 (4-stroke SOHC L3), even in the most severe boating conditions. So whilst on will replace both under warranty with new oil. 3) Bad Pivot Ball. Now I find out they've got the same gearbox!!! I've only done 28k. 05-27-2009, 05:49 PM. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. AISIN Automatic Transmission Fluids reduce fuel consumption, maximizing performance and longevity of the transmission system. Our family owned and operated businesses has proudly provided remanufactured steering gears and custom rebuilt steering gears that are better than new since 1980. 6speed Quaife F25/35 Gearset Loosen gearbox mounting and realign and secure it correctly. it just happens to fit in the F25 cases also. Based on GM's F40 transmission, this conversion solves all of the F35 shortcomings. The design of this transmission successfully combines two multiple-disc clutches and electro-hydraulic gearbox actuators. Account. Agent 37 Posts: 270 Officer. Well depends on the car and the technician. In the event fluid is very old or contaminated, the fluid will need to be changed or the transmission completely flushed and refilled. Some 75w80 are twice as dense at 40 celsius as others. This is my second stick car, and I don't know all that much about how manual transmissions work on the inside ( Like, I get HOW but I'm not familiar with the pieces ) Product Description. The box won't be changed, repair to 4th gear. Damaged or improperly installed gaskets or oil seals. we have checked the phase sensor air gap's , replaced the revolution sensors ,replaced the temp sensors, checked fuel pressure and delivery rate which I have a 2007 G6 GT, 3.9. You may have to register before you can post: click the register link above to proceed. Minimum parts to install a Quaife? It looks like the engine did slip about 3mm from that possison. I put in 2.4 litres of saab gear oil (not the castrol as i could not buy the smx-s because that's been replaced with some castrol syntrans multiehicle ) with 65ml of molyslip which made it better only when warm. Prob not. These synchronizers have three friction surfaces, which increase their ability to transfer the flow of torque more smoothly from one gear to another. I also find when coasting up to a junction despite clutch petal flat on floor its reluctant to engage 1st gear. Occasionally, transmission gasket seals may need to be replaced to seal the leaks in the transmission. Surly if you have reported the problem now, and its noted on the system, its within the warranty period and they should sort it even if it lapses into expired period? There is a Quaife ATB QDH21B limited differential available which transforms the vehicles handling, reduces under steer and gives more stability on slippery road surfaces. Usage : 1998-2002. Solution. This is the transmission that came in the 2006 G6 GTP 6 speed. The clutch is mounted on a dual-mass flywheel to dampen vibrations on whichever output shaft is idle depending upon which gear is selected. It is a three-axis design, with first, second, fifth, and sixth gears on an output shaft behind and below the input shaft, and third and fourth gears are on an output shaft in front of and above the input shaft. New one has a nastier clutch and more 1/4miles than I care to think about. There's no water in the gearbox and the oil in the lower unit is clean. I have had absolutly no trouble out of this motor until now. Discussion in 'Technical Q&A' started by HeavyR, Sep 12, 2014. The car is a Vectra sri 1.9 cdti (150) on 08 having covered only 38k. Well the biggest hurdle will be the driveshafts. remove the battery. Jan 18, 2013. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Fax 417.831.4722 The gearbox on my 2005 saab 1.9tid v.sport is rubish, does anybody know what is wrong with these getrag f40 gearboxes , a lot of people complaining on saab ,vectra ,alfa romeo forums about this. f40 gearbox problems Follow us. The further its driven its gear changes become annoyingly unpredictable. the engine revs without increasing in speed. For a better experience, please enable JavaScript in your browser before proceeding. Thanks. This is called cross-contamination and does occur on occasion. See here. Remote control shifting mechanism out of adjustment. I will definetly change to redline mtl soon also, but before that i want to remove the turret that shifting mechanism from the gearbox. 5 Speed. Mine's rubbish too, much as described; when cold, 1st gear is practically impossible to engage if the car is moving. They have just confirmed a record week in terms of the amount of business they have done through the forums so it's certainly worth a call. Gearbox Ramblings v0.2 .