Sump, oil pump – assembly overview and fastening

• 1 Oil dipstick
  • The oil level must not be above the max. mark!
  • Markings ⇒ 1.2 Assembly overview - sump, oil pump.
• 2 Engine oil cooler

• 3 O-ring
  • Renew
• 4 Coolant pipe
  • For engine oil cooler
  • Specified torque, bracket to crankcase: 20 Nm.
• 5 8 Nm
• 6 Cap
  • Renew seal if damaged.
• 7 Seal
  • Renew if damaged
• 8 Oil filter, 20 Nm
  • Loosen with oil filter tool - 3417-.
  • Observe fitting instructions on oil filter
  • With non-return valve
• 9 Valve timing housing
  • Additionally install with silicone adhesive sealant - D 176 501 A1-.

Removing and installing valve timing housing (Eos, Golf Plus, Golf, Scirocco, Polo, Sharan, Golf Cabriolet) ⇒ 3.1 Removing and installing valve timing housing (Eos, Golf Plus, Scirocco, Golf, Polo, Sharan, Golf Cabriolet)

Removing and installing valve timing housing (Tiguan, Touran)

Remove valve timing housing (Passat, Passat CC)

• When installing, install two -M6x80- studs in cylinder block and camshaft housing as a guide.
• To guide valve timing housing, secure sump in position with two bolts.

• 10 10 Nm
• 11 Securing bolt
  • Removing and installing crankshaft pulley ⇒ 1.7 Removing and installing crankshaft pulley
  • Renew
  • Contact surface for securing bolt must be free of oil and grease.
  • Oil threads before inserting.
  • Secure belt pulley against turning with counterhold - 3415-.
  • The turning further angle can be measured with a commercial protractor.

• 12 Belt pulley
  • With diamond coated washer
  • Observe note on diamond coated washers ⇒ 1.6 Renewing crankshaft oil seal - pulley end.
  • Contact surfaces of pulley must be free of oil and grease.
  • Removing and installing poly V-belt (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Sharan, Passat, Passat CC, Golf Cabriolet) ⇒ 1.3 Removing and installing poly V-belt (Golf Plus, Eos, Scirocco, Golf, Touran, Polo, Sharan, Passat, Passat CC, Golf Cabriolet)
  • Removing and installing poly V-belt (Tiguan)
  • Secure belt pulley against turning with counterhold - 3415-.
• 13 Seal
  • Renew
• 14 Bearing bush
  • Contact surfaces of bearing bush must be free of oil and grease.
• 15 Seal
  • Renew if damaged
• 16 Sprocket
  • Removing and installing ⇒ 4.4 Removing and installing timing chain and chain drive for oil pump
  • For oil pump drive.
• 17 20 Nm + ¹/4 turn (90°) further
  • Renew
• 18 Sprocket
  • Removing and installing ⇒ 4.4 Removing and installing timing chain and chain drive for oil pump
  • For oil pump.
  • Lock with counterhold - T10172-.
• 19 Drive chain
  • Removing and installing ⇒ 4.4 Removing and installing timing chain and chain drive for oil pump
  • For oil pump.
  • Before removing, mark direction of rotation (installation position).
• 20 10 Nm
• 21 Oil level and oil temperature sender - G266-
  • Renew if damaged
  • Checking: ⇒ Current flow diagrams, Electrical fault finding and Fitting locations
• 22 Oil drain plug, 30 Nm
  • With captive seal
  • Renew
• 23 13 Nm
  • Loosen and tighten flywheel end bolts only with long-reach Allen key - T10058-.
• 24 40 Nm
• 25 Oil pan
  • Removing and installing ⇒ 1.3 Removing and installing sump
  • Clean sealing surface before fitting.
  • Install with silicone sealant - D 176 600 A1-.

• 26 14 Nm + ¹/4 turn (90°) further
• 27 Oil pump

• 28 2 Nm + ¹/4 turn (90°) further
• 29 Oil separator

Markings on oil dipstick

• 1 Max. mark
• 2 Min. mark

a - Area above hatched field up to max. mark: Do not top up with engine oil!

b - Oil level within hatched zone: engine oil can be added

c - Area from min. mark up to hatched field: top up with max. 0.5 l of engine oil!