Engine Code Technical Database
Engine Code AHY – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW) (Engine Oil, Timing Belt/Chain & Reliability)
Engine Code with code AHY (2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)) was installed in models: Audi 80 (B4), 100 / A6 C4 & A4 B5 (8D), Audi A4 B6 & B7 (8E / 8H) & A6 C5 / C6 (4B / 4F), Volkswagen Crafter I / II, LT & Caddy II / III / IV, Volkswagen Passat B5 & B5.5 (3B / 3BG), Volkswagen Transporter / Caravelle T4 (70X / 7D), Volkswagen Transporter / Multivan T5 & T6, Volvo V70 I / II / III, XC70 & S80, Škoda Superb I (3U). Below you will find the exact engine oil specification, filter code and recommended service intervals.
Oil Spec
VW 505 00 / VW 505 01 / VW 506 01
Viscosity
5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)
Oil Capacity
5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder)
Oil Filter Code
MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
⏱️ Oil change interval (AHY): Max. 12 000 – 15 000 km / 1 rok (kritické pro mazání vaček u 2.5 TDI V6!) (for maximum turbo, timing chain/belt and piston ring life, do not exceed 15,000 km / 1 year).
⚙️ Timing & maintenance (AHY): At 150,000 – 180,000 km we recommend preventive replacement of the timing kit including water pump and coolant check.
🏆 Recommended oil & pack: Castrol EDGE Turbo Diesel 5W-40 (5L + 1L) or Shell Helix HX7 10W-40 (6 liters (1× 5L + 1× 1L)).
Vehicle models equipped with engine AHY (8):
Škoda • 2001 – 2008
Škoda Superb I (3U) – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Volkswagen • 1996 – 2005
Volkswagen Passat B5 & B5.5 (3B / 3BG) – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Volkswagen • 1990 – 2003
Volkswagen Transporter / Caravelle T4 (70X / 7D) – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Volkswagen • 2003 – 2024
Volkswagen Transporter / Multivan T5 & T6 – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Audi • 1991 – 2001
Audi 80 (B4), 100 / A6 C4 & A4 B5 (8D) – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Audi • 1997 – 2011
Audi A4 B6 & B7 (8E / 8H) & A6 C5 / C6 (4B / 4F) – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Volvo • 1997 – 2016
Volvo V70 I / II / III, XC70 & S80 – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)
Volkswagen • 1996 – 2024
Volkswagen Crafter I / II, LT & Caddy II / III / IV – 2.5 TDI R5 5-cylinder (65 kW / 75 kW / 111 kW)
🛢️ Oil: 5,5 l (2.5 TDI R5 5-cylinder) / 5,4 l (2.5 TDI V6 6-cylinder) (5W-40 (nebo 10W-40 u staršího 2.5 TDI R5)) • 🔧 Filter: MANN-FILTER W 950/4 (R5 5-cylinder) or HU 842 x (2.5 TDI V6)