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Table of Contents > Descriptions of work > Engine oil: Draining, renewing oil filter and filling engine oil

VW Passat B8 Service Manual ➜ Engine oil: Draining, renewing oil filter and filling engine oil

Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
B - Oil can be replenished up to the max. mark -A-.  
C - Oil must be replenished. The oil level must then be at least  
in the upper half of the measuring area -B-.  
– If oil level is above max. mark -A-, drain or extract excess oil  
to prevent damage to catalytic converter.  
– If the oil level is below min. marking -C- replenish a sufficient  
amount of oil (at least 0.5 l) ⇒ page 10 .  
4.39  
Engine oil: Draining, renewing oil filter  
and filling engine oil.  
Notes on engines with turbocharger ⇒ page 117  
Engine oil: draining and renewing oil filter, 1.4 l TSI and 1.5 l  
TSI engines ⇒ page 117  
Draining engine oil and renewing oil filter, 1.8 l TSI and 2.0 l TSI  
engines ⇒ page 121  
Draining engine oil and renewing oil filter, common rail diesel  
engines, version 1 ⇒ page 123  
Draining engine oil and renewing oil filter, common rail diesel  
engines, version 2 ⇒ page 125  
Engine oil: replenishing ⇒ page 127  
4.39.1  
Notes on engines with turbocharger  
After the engine oil has been changed and the oil filter has been  
renewed, observe the following when starting the engine for the  
first time:  
♦ The engine must only run at idling speed as long as the oil  
pressure warning lamp lights up in dash panel.  
♦ Do not rev up!  
♦ The full oil pressure is not attained until the warning lamp  
has gone out. Only then can the engine be revved up.  
NOTICE  
If the engine is revved up the turbocharger can be damaged  
or fail completely. Since the turbocharger runs at very high  
speeds, the bearings may fail within seconds in the event of  
inadequate lubrication.  
If leaks, vibrations and unusual noises are encountered on the  
turbocharger, immediately switch off the engine.  
4.39.2  
Engine oil: draining and renewing oil  
filter, 1.4 l TSI and 1.5 l TSI engines  
NOTICE  
♦ Catalytic converter damage due to excessive engine oil in  
the engine. Too much oil remains after extracting.  
♦ Always drain engine oil. Vacuum extraction is not allowed.  
Special tools and workshop equipment required  
4. Descriptions of work  
117  
   
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
♦ Used oil collection and extraction unit -VAS 6622A-  
♦ Oil spill cloth  
♦ Oil filter tool -3417-  
♦ Hazet oil filter strap -2171-1-  
♦ Torque wrench  
Removing oil filter  
– Remove “lower” engine compartment cover (noise insula‐  
tion) ⇒ page 116 .  
– Loosen oil filter element -arrow- using Hazet oil filter strap  
-2171-1- or oil filter tool -3417-, and remove oil filter.  
Installing oil filter  
– Clean sealing surface for oil filter on engine.  
– Moisten rubber seal of oil filter element with engine oil.  
– Screw in oil filter element -arrow- using oil filter tool -3417-,  
and tighten it to specified torque.  
118  
4. Descriptions of work  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
Specified torque  
Oil filters  
Nm  
20  
Draining engine oil on 1st oil change ⇒ page 119  
Draining engine oil after 1st oil change ⇒ page 120  
Draining engine oil on 1st oil change  
– Unscrew and dispose of oil drain plug with captive seal -1-.  
– Let engine oil drain.  
Note  
Please observe disposal instructions!  
– Screw in new oil drain plug -3- with new seal -2- hand-tight  
first and then tighten it to specified torque.  
4. Descriptions of work  
119  
 
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
Draining engine oil after 1st oil change  
– Unscrew oil drain plug -2- and dispose of seal -3-.  
Note  
The oil drain plug will be reused after the 1st oil change.  
– Let engine oil drain.  
Note  
Please observe disposal instructions!  
– Screw in oil drain plug -2- with new seal -1- hand-tight and  
then tighten it firmly to specified torque.  
– Install engine compartment cover (noise insulation) “bottom”  
⇒ page 116 .  
Specified torque  
Oil drain plug  
Nm  
30  
– Replenish engine oil.  
Engine oil capacity:  
♦ ⇒ Maintenance tables  
♦ Engine oil: capacities and specifications ⇒ page 128  
NOTICE  
♦ Torque specifications must not be exceeded.  
♦ Excessive torque can cause leaks in the area of the oil  
drain plug or even damage.  
120  
4. Descriptions of work  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
4.39.3  
Draining engine oil and renewing oil fil‐  
ter, 1.8 l TSI and 2.0 l TSI engines  
Special tools and workshop equipment required  
♦ Used oil collection and extraction unit -VAS 6622A-  
♦ 32 mm hexagon socket insert  
♦ Torque wrench  
♦ Oil spill cloth  
♦ Assembly tool -T10549-  
Removing oil filter  
– Remove engine cover panel ⇒ page 113 .  
– Loosen oil filter housing -arrow- using 32 mm hexagon sock‐  
et insert.  
– Wait a few minutes for engine oil to flow back from oil filter  
housing.  
– Remove complete oil filter housing -arrow-.  
Note  
Ensure that no engine oil drips onto engine. Use a cloth for  
collecting any dripping oil.  
Oil filter: renewing element  
– Pull out filter element.  
– Moisten new O-ring -2- with engine oil and insert it into  
groove in oil filter housing -1-.  
4. Descriptions of work  
121  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
– Renew filter element -3-.  
Note  
Disregard the remaining items -4, 5 and 6-.  
– Tighten oil filter housing -arrow- to specified torque using  
32 mm hexagon socket insert.  
Specified torque  
Oil filter housing  
Nm  
25  
Note  
Depending on version, the vehicle is fitted with a sump made  
of sheet-metal or plastic.  
After the engine oil has been drained, the oil drain plug  
(sheet-metal sump) or the sealing plug (plastic sump) must  
always be renewed. This prevents leaks.  
Please observe disposal instructions!  
– Remove “lower” engine compartment cover (noise insula‐  
tion) ⇒ page 116 .  
122  
4. Descriptions of work  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
– Unscrew oil drain plug or sealing plug.  
– Let engine oil drain.  
– Screw in new oil drain plug together with seal hand-tight,  
and then tighten to specified torque. Or tighten new sealing  
plug to stop. Moisten new O-ring of sealing plug with engine  
oil before installing it.  
– Install engine compartment cover (noise insulation) “bottom”  
⇒ page 116 .  
Specified torque  
Oil drain plug  
Nm  
30  
– Replenish engine oil.  
Note  
Proceed slowly when pouring in the engine oil. The filler neck  
is narrow, and the housing structure is directly underneath it.  
This causes the oil to run very slowly. If necessary, use oil filler  
funnel VAS 6842 for pouring in the engine oil.  
Engine oil capacity:  
♦ ⇒ Maintenance tables  
♦ Engine oil: capacities and specifications ⇒ page 128  
NOTICE  
♦ Torque specifications must not be exceeded.  
♦ Excessive torque can cause leaks in the area of the oil  
drain plug or even damage.  
4.39.4  
Draining engine oil and renewing oil  
filter, common rail diesel engines, ver‐  
sion 1  
Special tools and workshop equipment required  
♦ Used oil collection and extraction unit -VAS 6622A-  
♦ 32 mm hexagon socket insert  
♦ Torque wrench  
♦ Oil spill cloth  
– Remove “lower” engine compartment cover (noise insula‐  
tion) ⇒ page 116 .  
4. Descriptions of work  
123  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
– Disconnect connector -1- from return-flow pump.  
– Unclip alternator cable -2- from clip -3- and swing it in  
-direction of arrow-.  
– Unscrew oil drain plug -1- from screw cap -3- and drain  
engine oil.  
Removing oil filter  
– Remove screw cap -3- using 32 mm hexagon socket insert.  
Oil filter: renewing element  
– Pull out oil filter element -5-.  
– Insert O-ring -2- in groove of oil drain plug for screw cap -1-.  
Screw in oil drain plug and tighten it to specified torque.  
– Moisten new O-ring -4- with engine oil and renew oil filter  
element -5-.  
– Screw on screw cap -3- and tighten it to specified torque  
using 32 mm hexagon socket insert.  
– Clip in alternator cables and connect connector to return-  
flow pump.  
– Clean all lines contaminated with engine oil using oil spill  
cloth.  
Specified torque  
Nm  
25  
Screw cap for oil filter  
124  
4. Descriptions of work  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
Specified torque  
Nm  
Oil drain plug in screw cap  
5
– Remove oil drain plug.  
– Let engine oil drain.  
Note  
After the engine oil has been drained, the oil drain plug must  
always be renewed. This prevents leaks.  
Please observe disposal instructions!  
– Screw in oil drain plug together with seal hand-tight and then  
tighten to specified torque.  
– Install engine compartment cover (noise insulation) “bottom”  
⇒ page 116 .  
Specified torque  
Oil drain plug  
Nm  
30  
– Replenish engine oil.  
Engine oil capacity:  
♦ ⇒ Maintenance tables  
♦ Engine oil: capacities and specifications ⇒ page 128  
NOTICE  
♦ Torque specifications must not be exceeded.  
♦ Excessive torque can cause leaks in the area of the oil  
drain plug or even damage.  
4.39.5  
Draining engine oil and renewing oil  
filter, common rail diesel engines, ver‐  
sion 2  
Special tools and workshop equipment required  
♦ Used oil collection and extraction unit -VAS 6622A-  
♦ 24 mm socket  
♦ Torque wrench  
4. Descriptions of work  
125  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
♦ Oil spill cloth  
– Remove “lower” engine compartment cover (noise insula‐  
tion) ⇒ page 116 .  
– Disconnect connector -1- of coolant pump.  
– Unscrew bolt -3- and swivel coolant pump -2- to one side.  
– Unscrew oil drain plug -1- from screw cap -2- and drain  
engine oil.  
Removing oil filter  
– Remove screw cap -2- using 24 mm socket.  
Oil filter: renewing element  
– Pull out oil filter element -5-.  
126  
4. Descriptions of work  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
– Insert O-ring -2- in groove of oil drain plug for screw cap -1-.  
Screw in oil drain plug and tighten it to specified torque.  
– Moisten new O-ring -4- with engine oil and renew oil filter  
element -5-.  
– Screw on screw cap -3- and tighten it to specified torque  
using 24 mm socket.  
Continue installation in reverse order of removal.  
– Clean all lines contaminated with engine oil using oil spill  
cloth.  
Specified torque  
Nm  
25  
5
Screw cap for oil filter  
Oil drain plug in screw cap  
Coolant pump bolt  
9
– Remove oil drain plug.  
– Let engine oil drain.  
Note  
After the engine oil has been drained, the oil drain plug must  
always be renewed. This prevents leaks.  
Please observe disposal instructions!  
– Screw in oil drain plug together with seal hand-tight and then  
tighten to specified torque.  
– Install engine compartment cover (noise insulation) “bottom”  
⇒ page 116 .  
Specified torque  
Oil drain plug  
Nm  
30  
– Replenish engine oil.  
Engine oil capacity:  
♦ ⇒ Maintenance tables  
♦ Engine oil: capacities and specifications ⇒ page 128  
NOTICE  
♦ Torque specifications must not be exceeded.  
♦ Excessive torque can cause leaks in the area of the oil  
drain plug or even damage.  
4.39.6  
Engine oil: replenishing  
Special tools and workshop equipment required  
♦ Oil filler funnel -VAS 6842A-  
♦ Adapter -VAS 6842/2-  
♦ Adapter -VAS 6842/3A-  
4. Descriptions of work  
127  
Passat 2015 ➤, Passat 2019 ➤, Passat Variant 2015 ➤, Passat Variant 2019 ➤  
Maintenance - Edition 11.2020  
– Use oil filler funnel -VAS 6842A- with suitable adapter if  
necessary to fill oil.  
– Clean sealing surface in engine oil filler neck using a lint-free  
cloth prior to screwing in the cap.  
Engine oil: capacities and specifications up to model year  
Engine oil: capacities and specifications as of model year  
2021► ⇒ page 130  
Oil level: checking ⇒ page 116  
4.40  
Engine oil: capacities and specifica‐  
tions up to model year ►2020  
A new VW standard for engine oil - 508 00/509 00 - has been  
introduced with immediate effect. This is distinguished by re‐  
duced fuel consumption and CO emissions.  
2
The main facts are the following:  
♦ VW 508 00/509 00 is a combined product that meets the  
petrol specification as VW 508 00 and the diesel specifica‐  
tion as VW 509 00.  
♦ Volkswagen recommends not using the new specifications  
for older engine generations. The recommended specifica‐  
tions are allocated to the engines in this chapter.  
♦ Engines with particulate filter (petrol and diesel) can also be  
filled with oil standard VW 504 00/507 00 when serviced.  
However, the caveat could be elevated fuel consumption  
and CO emissions.  
2
♦ Engines without particulate filter can also be filled with oil  
standard VW 502 00/505 01 when serviced. However, the  
caveat could be elevated fuel consumption and CO emis‐  
2
sions.  
♦ The new oil is miscible.  
♦ If oil with VW engine oil standard 508 00/509 00 is used in  
engines that are not recommended for this, engine damage  
could ensue.  
♦ As of model year 2018, engines that are not recommended  
to be used with the new oil will have a notice (lock carrier/en‐  
gine compartment) from which the oil standard to be used  
can be gleaned.  
♦ For an overview of the engine oils approved by Volkswa‐  
gen, refer to ⇒ Volkswagen InfoNet, Service, Inspection and  
Maintenance, Approved oils.  
Passat to model year ►2017  
Petrol engines  
Oil quantity with  
VW engine oil standards  
filter (I)  
1)  
Engine code  
Capacity / out‐  
With flexible  
With fixed service  
put  
service  
Not compliant Applies only to  
with EN 228  
⇒ page 36  
EN 228  
CHHB  
CJSA  
CJSC  
CJXA  
CUKC  
CXDA  
2.0 l / 162 kW  
1.8 l / 132 kW  
1.8 l / 132 kW  
2.0 l / 206 kW  
1.4 l / 115 kW  
2.0 l / 162 kW  
5.7  
5.2  
5.2  
5.7  
4.0  
5.7  
504 00  
504 00  
504 00  
504 00  
---  
502 00  
502 00  
502 00  
502 00  
502 00  
502 00  
504 00, 502 00  
504 00, 502 00  
504 00, 502 00  
504 00, 502 00  
502 00  
504 00  
504 00, 502 00  
128  
4. Descriptions of work  
 

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