T4 History

Volkswagen Transporter (T4)

1990–2003 — The first officially designated "T platform" vehicle, the Volkswagen Transporter (T4) dramatically updated the Volkswagen van line by using a front-mounted, front-wheel drive, water-cooled engine.

The Volkswagen Transporter T4 (known in North America as the Volkswagen Eurovan) was the first front-engined van produced by German automaker Volkswagen Commercial Vehicles, and is the successor of the Volkswagen Type 2 van. It is built on the Volkswagen Group T4 platform.
History

As early as the late 1970s, Volkswagen began to think about replacing their rear-engined Type 2 vans with a more trendy, front-engined, water-cooled design, as they had very successfully done with their passenger cars earlier in that decade. The reason why in 1980 they still introduced the new rear-engined Type 2 (T3) / Vanagon instead is unclear; the front-engined van was delayed until 1990.

T4 (1990–2003)

The first Volkswagen vehicle to use the 'Transporter' name, known correctly as the Transporter T4, was released in 1990, and was the first Transporter without a rear engine. It was now available in two wheelbases, with the front engine layout allowing greater diversity for special bodies - from wreckers to three-axled minibuses to large box-bodied ambulances. Transversely mounted engines with four, five and six cylinders, and the Turbocharged Direct Injection (TDI) diesel engines, were available. The T4 ceased production in 2003 after 14 years (making it second only to the T1 for length of production in its home market).

There was one major model change to the T4, in 1994, when the re-shaped front end was introduced. This was needed to fit the six-cylinder VR6 engine into the Transporter's engine bay. The commercial variants, however, which were not available with the VR6, retained the old look (although they were changed as well, they just still looked almost the same). Keeping with the Type 2's tradition, these two versions are informally called T4a and T4b by enthusiasts.

The engine range has become rather too large to elaborate. T4a were available with inline four- (I4 or R4) and inline five-cylinder (I5 or R5) engines, both petrol and diesel; the T4b saw not only the VR6, but also the five-cylinder Turbocharged Direct Injection (TDI) engines that since have replaced the traditional normally aspirated diesels.

Petrol engines

model

engine ID code

engine configuration

engine displacement

DIN rated motive power @ rpm

torque @ rpm

years

1.8

PD

inline-4 SOHC 8v

1,781 cc (108.7 cu in)

67 PS (49 kW; 66 bhp) @ 4,000

140 N·m (103 ft·lbf) @ 2,200

1990–1992

2.0

AAC

inline-4 SOHC 8v

1,968 cc (120.1 cu in)

84 PS (62 kW; 83 bhp) @ 4,300

159 N·m (117 ft·lbf) @ 2,200

1990–2003

2.5

AAF; ACU

inline-5 SOHC 10v

2,461 cc (150.2 cu in)

110 PS (81 kW; 108 bhp) @ 4,500

190 N·m (140 ft·lbf) @ 2,200

1990–1997

2.5

AET; APL; AVT

inline-5 SOHC 10v

2,461 cc (150.2 cu in)

115 PS (85 kW; 113 bhp) @ 4,500

200 N·m (148 ft·lbf) @ 2,200

1997–2003

2.8 VR6

AES

VR6 DOHC 12v

2,792 cc (170.4 cu in)

140 PS (103 kW; 138 bhp) @ 4,500

240 N·m (177 ft·lbf) @ 3,000

1996–2000

2.8 VR6

AMV, AXK

VR6 DOHC 24v

2,792 cc (170.4 cu in)

204 PS (150 kW; 201 bhp) @ 6,200

245 N·m (181 ft·lbf) @ 2,500

2000–2003

 

Diesel engines - Indirect injection

model

engine ID code

engine configuration

engine displacement

DIN rated motive power @ rpm

torque @ rpm

years

1.9 D

1X

inline-4 SOHC 8v

1,896 cc (115.7 cu in)

61 PS (45 kW; 60 bhp) @ 3,700

127 N·m (94 ft·lbf) @ 1,700

1990–1995

1.9 TD

ABL

inline 4 SOHC 8v

1,896 cc (115.7 cu in)

68 PS (50 kW; 67 bhp) @ 3,700

140 N·m (103 ft·lbf) @ 2,000

1993–2003

2.4 D

AJA

inline-5 SOHC 10v

2,370 cc (144.6 cu in)

75 PS (55 kW; 74 bhp) @ 3,700

160 N·m (118 ft·lbf) @ 1,900

1997–2003

2.4 D

AAB

inline-5 SOHC 10v

2,370 cc (144.6 cu in)

78 PS (57 kW; 77 bhp) @ 3,700

164 N·m (121 ft·lbf) @ 1,800

1990–1998

 

Turbocharged Direct Injection

model

engine ID code

engine configuration

engine displacement

DIN rated motive power @ rpm

torque @ rpm

years

2.5 TDI

AJT; AYY

inline-5 SOHC 10v

2,461 cc (150.2 cu in)

88 PS (65 kW; 87 bhp) @ 4,500

195 N·m (144 ft·lbf) @ 2,000

1998–2003

2.5 TDI

ACV; AUF; AYC; AXL

inline-5 SOHC 10v

2,461 cc (150.2 cu in)

102 PS (75 kW; 101 bhp) @ 3,500

250 N·m (184 ft·lbf) @ 1,900

1995–2003

2.5 TDI

AHY; AXG

inline-5 SOHC 10v

2,461 cc (150.2 cu in)

151 PS (111 kW; 149 bhp) @ 4,000

295 N·m (218 ft·lbf) @ 1,900

1998–2003