Well making this thing simple on that wiki page there are laying around a picture of my own w4a33 as diagram of sensors, parts etc, i don't have problem with that, at final i share my knowledge and like when others do too, is the main reason to share info to help between us on our crown :)As...

Tip Use a clamp to Align pump

7.clean the 2 washer at hub and reinstall using some lube AND now oil pump Is ready to be bolted again

7. Replace hub seals rings (9 on diagram)(2 pieces)

6.Replace oil pump case oring(no.3 on diagram )

5.replace oil seal (no.1 at diagram)

4. Inspect pump bushing if worn must be replaced

3. Replace gear seal This have and small retainer that should be removed to change the seal Parts 5 AND 6 on diagram

2.now clean all AND check for debrys or scratches *Smaller gear always should be with the points upsideBe carefully with check Ball , its position Is marked on picture (part 10 on diagram

Oil pump Dissasembly & assembly parts1.remove the 5, 10mm head bolts (no.11 o. Diagram)

W4a33 pump removal from transThis was posted by 1990TSIAWDTALONSteps1.take the converter off 2. remove the 6, 12mm bolts that hold the front pump in 3. There are the two holes that the pump have in it for the pump removal tool to go into. Yo can use two 12 x 1.25mm size Bolt both have...

Pump diagrama

Transmission Pump This is the pump for the fluid circuit. This is the heart of the transmission. The 1G and 2G pumps are discontinued. The part number is MD73 5138.

2g Solenoid wiring Solenoid a - yellow Solenoid b- orange Pressure control Solenoid-blue Lock up Solenoid -redThis info was provided by Jeff Bush at some point while talking in FacebookFor 1g Valve body solenoids aré only 3 Solenoid a Solenoid b Pressure control

Shift Solenoids In these transmissions only the forward gears are controlled by solenoids. Park, Reverse, and Neutral are all controlled mechanically via the shift selector. There are only 2 shifting solenoids on the valvebody. On all transmissions you will always have a 3rd solenoid. This is...

"Source: w4a33.com"

A picture of my own transmision With the sensors locations Diagrama was done by w4a33 site owner"Source: w4a33.com"

Gear Set The 96/97 split also transferred to the automatic transmissions as well. This is to determine which gear set the transmission has so you can identify the trans as well as which transfer case you need to have. Just remove the front diff cover by removing the 10mm bolts on the rear of the...

Ratios(STILL A WORK IN PROGRESS!) Transmission gear ratios are not all the same for the automatics.Transmission First -Second -Third- Fourth -Reverse- Final Drive F4A33 2.551 1.488 1.000 0.685 2.176 4.376 W4A33 2.551 1.488 1.000 0.685 2.176 4.422 "Source: w4a33.com"

F4A33 & W4A33 Transmission InformationTransmission Codes The codes stamped on the top of the transmission bell housing do actually mean something. These do pertain the manual transmissions to. Here is what the code means.Code Meaning W F=Front Wheel Drive, W=All Wheel Drive 4 4=4 Speed, 5=5...

Hi Im opening this to collect info about our loved w4a33In this post i want to have some data tech from manual services, pictures, performance mods etc, cares etc . But mostly want to upload a step by step build with all of the parts in their own order.First of all I'm posting from others...