Which is better VW Jetta 01J or 02j?
With the 02J five-speed manual being a much more reliable option than the four-speed 01M automatic offered in the ’99-’03 Jetta TDI’s, most enthusiasts row their own gears. However, as soon as the first nozzle upgrade is performed the OEM clutch can begin to slip.
How much horsepower does a VW Jetta have?
Adding to the ALH Jetta TDI’s tremendous fuel-sipping capability is the fact that it weighs less than 3,000 pounds. However, with just 90 hp and 155 lb-ft of torque available at the crank, these cars feel anything but light on their feet.
Which is the most fuel efficient VW Jetta?
Known for their efficiency, simplicity and durability, the Volkswagen Jetta TDI’s produced from ’99-’03 (part of the MK4, fourth-generation cars built from ’99-‘06) are arguably the most fuel-efficient, diesel-powered sedans the German automaker ever produced.
What kind of ECU does a VW Jetta have?
Below, we’ll explore some of the most proven aftermarket parts available for these loveable little TDI’s. The quickest, easiest way to wake up the ALH 1.9L TDI diesel in ’99-’03 Jettas is to reprogram the ECU. Big names in the tuning game for these cars are Kerma TDI, Malone Tuning, Rocket Chip Performance and TD Tuning.
Is there an aftermarket for a VW Jetta?
Luckily, a vibrant aftermarket exists for TDI’s. In fact, over the past 15-20 years of playing with these cars, so many parts combinations have been tested that—for all intents and purposes—ALH Jetta performance has been nailed down to a science.
What kind of camshaft does a VW Jetta use?
Both drop-in replacement camshafts and custom, race-ready versions are available from Colt Cams. The company’s Stage 2 cam, as tested by Malone Tuning, provided a 100-degree F reduction in EGT (exhaust gas temperature) at highway cruising speed, which is fairly impressive.
Are there any modifications to the VW Jetta?
In fact, over the past 15-20 years of playing with these cars, so many parts combinations have been tested that—for all intents and purposes—ALH Jetta performance has been nailed down to a science. From high-flow injector nozzles to drop-in turbo upgrades and performance camshafts to custom tuning, everything is available for them.
What to do if your Jetta won’t start?
If it’s cold and you have a 2009-2012 Jetta CLICK HERE for information. This is by no means a comprehensive list of problems, just some of the most common. Use common sense when doing any testing and be sure that you won’t get run over if the car suddenly and unexpectedly springs to life.
What kind of engine does a VW Jetta have?
A second injector nozzle option, the popular PP764 nozzle, also offers a path to 180whp or more. Found on the 150hp European version of the 1.9L engine, the Garrett VNT-17 has long been a popular turbo upgrade for state-side Jetta TDI’s.
How does a diesel engine start a TDI?
The basics. First, here is a post with much of the basics of the diesel engine. For the TDI to start, electrical power needs to flow from the battery through fuses and relays to the key switch and ECU.
Which is the best nozzle for a VW Jetta?
A more moderate nozzle upgrade (also from Kerma TDI) is the DLC 1019 nozzle, which can yield as much as 60 additional horsepower (at the wheels) and 110 lb-ft over stock with the factory turbo still feeding the engine.
How much does a Volkswagen Jetta TDI cost?
Prices for Volkswagen Jetta Tdi s currently range from $5,900 to $19,990, with vehicle mileage ranging from 19,631 to 286,987. Find used Volkswagen Jetta Tdi s near you by entering your zip code and seeing the best matches in your area.
What kind of engine does a Volkswagen 1.9L have?
VW 1.9L | 2.0L Turbo Upgrade Application VW 1.9L VW 2.0L 2003.5 – 2006 Volkswagen Beetle TDI 2.0L TDI BKD/BKP/AZV engines 2003.5 – 2006 Volkswagen Golf TDI 2003/10-2009/07 – Golf V Mk5 A5 (PQ35) ( 2003.5 – 2005 Volkswagen Jetta TDI 2005/08-2011/05 – Jetta A5 (PQ35) (typ 1
What is the part number for a VW 1.9L?
Part number: 778445-5002S 1.9L (175HP*) The Garrett® GT1749V is the first performance upgrade / replacement turbocharger available to the Aftermarket for Volkswagen 1.9L TDI BEW Engines.
Is the VW Jetta bv39b twice the power?
In conjunction with DLC 1019 nozzles and custom tuning, we’ve seen the BV39B support twice the factory torque rating and a 75-percent increase in horsepower without sacrificing any drivability, fuel economy or engine longevity (the car is still running the exact same, six years after the build).
What kind of mpg does a VW Jetta get?
Our high mark so far with our own ’03 Jetta TDI has been 51.6 mpg. It’s graced with a set of balanced Stage 1 injectors from Kerma TDI fitted with Bosio DLC 520 nozzles, Kerma TDI’s custom ECU calibration to match the injectors and South Bend Clutch’s Stage 2 Daily clutch.
How much boost does a VW Jetta get?
When retaining the factory overboost protection functionality, the OEM 2.5-bar MAP sensor will only allow you to make 16-18 psi of boost. With the 3-bar MAP sensor in the mix, roughly 23 psi of boost can be seen. Beyond that, Malone Tuning offers a Bosch 4-bar MAP sensor for even higher boost potential.
How long does a Volkswagen Jetta go from 0 to 60?
It always starts on the first try within 4 cranks, it never dies and the idle is firm and strong. 1.8T with a 5 speed manual gets this car from 0-60 in 6 seconds (tested with obd2 reader.) Not bad for a 15 year old Jetta! I never feel nervous about taking the car anywhere regardless of the mileage.
Is the VW Jetta worth the money?
Can’t beat it for the money, if they’ve been maintained properly they just wont quit! It handles far better than anything else in its price range and the interior feels very premium. I love this car and fully intend on buying another Volkswagen when the time comes.
How much power does a VW Jetta have?
The general consensus on gains with the stock injectors and turbo still in the mix is 25 to 30 hp, but in our own chassis dyno experience we’ve seen a 33hp gain using Kerma TDI’s tuning, made possible via the company’s Q-Loader programmer.
Is it normal to have specks in a 2006 Jetta?
A few specks is normal in a 06, it’s from the fuel, quite a bit sounds abnormal. Will check to see if it is magnetic. Jumping in an old thread, I just changed my cam and lifters, too.
When did the VW Jetta TDI come out?
The 2009-2011 Jetta sedans and sportwagens (called Golf wagon starting in 2010 in Canada) use the same basic body as the 2005 or 2006.
Mk4= 1998-2006 New Beetle, 1999-2005 Jetta, 1999-2006 Golf, 2004-2005 Passat TDI Mk5= 2005.5-2010 Jetta TDI sedan and wagon Mk6= 2010+ Golf, Jetta wagon, 2011+ Jetta TDI, 2012+ Passat TDI Procedure – Troubleshooting steps for the VW or Audi TDI engine
Why does my VW Jetta Golf have low power?
The check engine light (CEL) or malfunction indicator light (MIL) on the instrument cluster doesn’t always go off. If you have always have low power without the sudden cut out feeling or the engine just won’t rev high then read 1000q: constant low power on TDI.
Are there any used VW Jettas for sale?
Autotrader has 9,935 Used Volkswagen Jettas for sale, including a 2019 Volkswagen Jetta GLI, a 2020 Volkswagen Jetta GLI, and a 2020 Volkswagen Jetta SEL. Not sure if a Jetta is the right fit for you? That’s okay! We make it easy to shop for your next vehicle by body type, mileage, price, and much more.
How many manuals are there for a Volkswagen Jetta?
We have 157 Volkswagen Jetta manuals covering a total of 45 years of production. In the table below you can see 7 Jetta Workshop Manuals,0 Jetta Owners Manuals and 23 Miscellaneous Volkswagen Jetta downloads. Our most popular manual is the 2000-05–Volkswagen–Jetta–4 Cylinders K 2.0L FI SOHC–32933902 .
How much torque does a VW Jetta have?
The company builds a Stage 2 Daily that can handle up to 325 lb-ft of torque, a Stage 2 Endurance that’s good for 350 lb-ft and a Stage 2 Drag unit rated for 390 lb-ft. South Bend’s Stage 3 line features a Daily that can hold 400 lb-ft, an Endurance rated for 425 lb-ft and a Drag version capable of harnessing 510 lb-ft.
Why does my TDI engine hesitate when accelerating?
Possible Causes of TDI Hesitation or Sputtering While Accelerating. There are a couple of possibilities to check out or tell your mechanic to check out. Excessive oil gathering near the lower end of the intercooler. Disconnect the lower hose of the intercooler with a container ready to catch any oil.