Engine code

Vehicles using 2B engine list:

Which cars use the 2B engine and what oil to use. Common 2B engine faults, symptoms, diagnosis, prevention and repair.

Recommended oil for engine 2B engine.

Ask AI about any Engine code
Questions strictly about engine codes (brand/model/engine type/production years).
Oil Specs Comparison
Castrol EDGE 10W-60
Castrol EDGE 10W-60
ACEA A3/B4 βœ”
API SN/CF βœ”
BMW M βœ”
VW 501 01 / 505 00 βœ”
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Shell Helix Ultra Racing 10W-60
Shell Helix Ultra Racing 10W-60
ACEA A3/B4 βœ”
API SN/CF βœ”
BMW M ❌
VW 501 01 / 505 00 ❌
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Mobil 1 10W-60
Mobil 1 10W-60
ACEA A3/B4 βœ”
API SN/CF βœ”
BMW M βœ”
VW 501 01 / 505 00 βœ”
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Liqui Moly Race Tech GT1 10W-60
Liqui Moly Race Tech GT1 10W-60
ACEA A3/B4 βœ”
API SN/CF βœ”
BMW M ❌
VW 501 01 / 505 00 ❌
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Oil specification key
βœ” – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
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Answer generated by AI.

Oil specifications for 2B engine

SAE 10W-40
API SJ
VW 500.00
VW 501.01

Most common problems, symptoms & fixes for the 2B engine.

Engine 2B in the Audi 200 2.2 Turbo (1988–1990) commonly faces turbocharger wear, oil leaks, and ignition system faults. Diagnose turbo issues by checking for excessive smoke, loss of power, or unusual noises. Prevent by regular oil changes with high-quality oil and timely turbo inspection. Oil leaks often stem from worn seals; inspect and replace gaskets and seals as needed. Ignition problems manifest as misfires or rough idling; check spark plugs, wires, and ignition coils regularly. Maintaining the cooling system prevents overheating, which can damage engine components. Timely servicing and using OEM parts ensure longevity and reliability of engine 2B.