Why is a 1.9 TDI better than a 2.0 TDI?

Main difference is in the performance. The 1.9 TDI has 2 valves per cylinder and is much slower than 2.0 TDI, which has 4 valves per cylinder. 1.9 TDI has better fuel economy than 2.0 TDI. The transmission and the suspension is the same on both.

Is a 1.9 TDI better than a 2.0 TDI?

The 1.9 is slightly more economical, the 2.0 is quicker revving, smoother, faster, quieter. The 1.9 only has a 5 speed box though. The 2.0 doesn't pull quite as well from low revs (the 1.9 is like a tank) but is less peaky. Given the choice I took the 2.0TDI and I don't regret it at all.

Why was the 1.9 TDI so good?

The 1.9 TDI engine was known for its good fuel efficiency and reliability, and it was popular among consumers and automotive experts alike. One of the key features of the 1.9 TDI engine was its use of direct injection technology, which allowed for more precise fuel delivery and improved fuel efficiency.

What was the best year of 1.9 TDI?

Volkswagen 1.9L ALH TDI Diesel

While Volkswagen has produced many very good diesel engines over the years, the “ALH” engine used between 1998 and 2006 is regarded as one of the best.

What is the strongest VW TDI engine?

Without a doubt, the most powerful and torquiest diesel engine the Volkswagen Group ever made was its 6.0-liter twin-turbo V12. It's the only twelve-cylinder diesel engine we've ever seen in a production automobile, producing an impressive 493 horsepower and a gravity-altering 738 lb-ft of torque.

Most reliable vehicle engines: Volkswagen’s ALH TDI

How much horsepower can a 1.9 TDI handle?

With more extensive work (rods, better crank, cam, valve relieved pistons, larger injection pump), 300 hp is achievable, but for one of the most extreme examples of what a 1.9L TDI can do, look no further than the 350 to 400hp version pictured above.

How much horsepower can a 1.9 TDI make?

Tuning your 1.9TDi's intake and exhaust

After that, we'll look at the best ways to optimise the intake and exhaust of the 1.9 TDi in order to make sure that the engine is getting enough air and exhaust. On this engine, you should be able to get 220 horsepower with the factory configuration.

What years of VW TDI to avoid?

When it comes to total direct injection (TDI) Volkswagens, you should typically avoid models from 2009-2012. The problem with TDIs dates back to the 2014 Dieselgate scandal.

How long will 1.9 TDI engine last?

A well-maintained diesel engine can easily go 400-500,000 miles.

Which TDI gets best mileage?

Another high mileage mark is now in the Guinness World Records book as hypermiling whiz Wayne Gerdes and co-driver Bob Winger managed to stretch the existing “lowest fuel consumption — 48 U.S. states for a non-hybrid car” record to an impressive 81.17 mpg.

What is the best VAG engine?

What is this? Despite being originally made for Audi vehicles, the EA888 family is well regarded in the VW community. The the Generation 3 version of the 1.8L TSI takes the crown as the best VW engine on the market.

Does a 1.9 TDI have a timing belt?

The BRM engine code 1.9 liter TDI (Pump Duse) engine was used in the 2005-2006 VW Jetta A5 chassis (aka Mark V). The BRM TDI engine is driven by a timing belt system which links the cylinder head, camshaft, injection pump, and crankshaft to run in sync.

What is the most efficient speed for TDI?

Between 1,300 and 1,500 RPM is the most fuel-efficient engine speed, or what some would call the “sweet spot.”

How much HP can a stock 2.0 TDI handle?

This engine is available in four states of tune - from 110 BHP/250 Nm to 190 BHP/400 Nm. The advantages of having a single engine with different power/torque outputs are obvious - you don't need to have 3 separate engines for 5 or 6 models.

Which VW engine is most reliable?

Nowadays, the 888 1.8L is one of the most reliable engines. It's said that, with proper maintenance, the Volkswagen can last more than 100,000 miles. With the 1.8L engine, it can get that and more. Compared to other engines, it could get the same power as some 5-cylinder 2.5L engines.

Why do TDI engines last longer?

In addition to more oil and coolant capacity diesel engines are simply built with heavy duty components that wear out less frequently. Diesel engines are built with a simple yet durable valve train. The rollers are harder and more solid than in gas engines and there are no hydraulic lifter failures to worry about.

How often should you change timing belt 1.9 TDI?

The most recent recommend timing belt replacement interval for VW 1.9L TDI BEW models is 80,000 miles.

Who makes the 1.9 TDI engine?

This Pumpe Düse (PD) TDI engine was introduced to replace the older higher-powered versions of the 1.9 TDI. It is the first four-cylinder 16-valve double overhead camshaft (DOHC) Turbocharged Direct Injection (TDI) engine made by Volkswagen Group.

How long do TDI turbos last?

WEAR & TEAR. Turbos are designed to last the lifetime of the vehicle (or around 150,000 miles); however, it's possible for them to wear out over time depending on how hard you drive the car and the original build quality of the turbo.

Why is 2.0 TDI bad?

The 2.0 engine is flawed all across the VAG range, it's so flawed that Volkswagen will change your injectors for free even if it's a second hard car. They're unreliable until 2010 when they changed the technology for the engine, all 2.0 engines before that broke down a lot, they had turbo issues and injector issues.

How long do TDI injectors last?

The life expectancy of a good quality diesel fuel injector is around 150,000 kilometres. They should be checked out by a professional at around this time.

What years did the VW TDI scandal happen?

The notice alleges that Volkswagen installed software in its model year 2009-2015 2.0 liter diesel cars that circumvents EPA emissions standards. These vehicles emit up to 40 times more pollution than emissions standards allow.

At what RPM does the turbo kick in 1.9 TDI?

1700 RPM, thats nice.