VOLKSWAGEN CPVB — 1.4L Engine
1.4L · 124 hp
Engine overview
Vehicles with this engine
Torque figures by job
From the step-by-step procedures for this engine — each figure sits in the step that uses it.
- 20 Nm (15 lb-ft) — Screw in bolt (1) through hole "“B”" in engine support T10497 and tighten it to
- 20 Nm (15 lb-ft) — Fit adapter T10497/3 to engine support T10497 and tighten bolt (1) to
- 30 Nm (22 lb-ft) — Screw locking pin T10340 into cylinder block as far as stop and tighten to
- 35 Nm (26 lb-ft) — Tighten nut (B) of assembly tool T10134 to
- 40 Nm (30 lb-ft) — Tighten nut (B) of assembly tool T10134 to
- 45 Nm (33 lb-ft) — If the specification is not achieved, tighten nut of assembly tool T10134 to
- 30 Nm (22 lb-ft) — Screw locking pin T10340 into cylinder block as far as stop and tighten to
- 25 Nm (18 lb-ft) — Hold eccentric in that position and tighten bolt (1) to
- 50 Nm (37 lb-ft) — Tighten bolts (1, 2) initially to
- 30 Nm (22 lb-ft) — Screw locking pin T10340 into cylinder block as far as stop and tighten to
- 25 Nm (18 lb-ft) — Hold eccentric in that position and tighten bolt (1) to
- 50 Nm (37 lb-ft) — Tighten bolts (1, 2) initially to
- 9 Nm (6.6 lb-ft) — Install oil supply line (1), and tighten bolts (arrows) to
- 5 Nm (3.7 lb-ft) — If the torque limit of »
- 30 Nm (22 lb-ft) — Screw locking pin T10340 into cylinder block as far as stop and tighten to
- 30 Nm (22 lb-ft) — Have a second mechanic apply a torque of
- 6 Nm (4.4 lb-ft) — Tighten lock nut to
- 22 Nm (16 lb-ft) — Lubricate taper seal of adapter VAS 6394/3 with clean engine oil and screw into fuel rail…
Engine codes in the same family
The same code prefix usually means the same block with a different output, fuel or model year. Procedures are often shared — check the code on the engine plate.
Workshop procedures for this engine
Step-by-step procedures from the workshop database, carrying 15 torque figures.
- Removing and installing toothed belt, engine codes CMBA, CPVA, CXSA, CZCA, CPVB · 3 torque figures
- Removing toothed belt from camshafts, engine codes CMBA, CPVA, CXSA, CZCA, CPVB · 3 torque figures
- Removing and installing fuel tank - vehicles with four-wheel drive · 1 torque figures
- Removing and installing fuel tank, vehicles with multi-link suspension
- Removing and installing fuel tank, vehicles with torsion beam axle
- Removing and installing fuel delivery unit/fuel gauge sender, vehicles with four-wheel drive
- Removing and installing valve stem seals (cylinder head installed) · 1 torque figures
- Checking fuel delivery rate, vehicles with four-wheel drive
- Separating engine and gearbox · 1 torque figures
- Checking fuel delivery rate, engine code CWVA
- Removing and installing fuel delivery unit/fuel gauge sender, vehicles with front-wheel drive
- Checking operation and power supply of fuel pump
- Checking holding pressure, engine code CWVA
- Checking fuel pressure, engine code CWVA
- Checking valve timing, engine codes CHPA, CMBA, CPVA, CXSA, CZCA, CPVB, CZDA · 1 torque figures
- Removing and installing valve stem seals (cylinder head removed)
- Emptying fuel tank less than 3/4 full, vehicles with four-wheel drive · 1 torque figures
- Checking function and voltage supply of the fuel pump, engine code CWVA
- Removing and installing charge pressure positioner V465, version 2 · 1 torque figures
- Removing and installing radiator cowling · 1 torque figures
- Aligning exhaust system free of tension · 2 torque figures
- Removing and installing coolant pipes
- Removing and installing charge air cooling pump V188
- Emptying fuel tank with fuel pump intact, engine code CWVA
- Emptying fuel tank with fuel tank more than 3/4 full, engine code CWVA
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Get free diagnosis →Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
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The story behind TorqFix →Workshop data on this page last updated 2 Oct 2026.