1995 ACURA TL Service Repair Manual

Page 89 of 1771

ACURA TL 1995  Service Repair Manual Valve Seat s
Reconditionin g
1. Rene w th e valv e seat s i n th e cylinde r hea d usin g a
valv e sea t cutter .
NOTE : I f th e guide s ar e wor n (se e pag e 6-28 ), replac e
the m (se e pag e 6-30

Page 90 of 1771

ACURA TL 1995  Service Repair Manual Valve Guide s
Replacemen t
1. As  illustrate d below , us e a  commerciall y -  availabl e
air-impac t valv e guid e drive r attachmen t modifie d t o
fit th e diameter  of th e valv e guides . I n mo

Page 91 of 1771

ACURA TL 1995  Service Repair Manual 7. Appl y a  thi n coa t o f clea n engin e oi l t o th e outsid e o f
th e ne w valv e guide . Instal l th e guid e fro m th e
camshaf t sid e o f th e head ; us e th e specia l too l t o
driv e th e

Page 92 of 1771

ACURA TL 1995  Service Repair Manual Reaming
NOTE: Fo r ne w valv e guide s only .
1 . Coa t bot h th e reame r an d valv e guid e wit h cuttin g
oil.
2. Rotat e th e reame r clockwis e th e ful l lengt h o f th e
valv e guid e bore .
3

Page 93 of 1771

ACURA TL 1995  Service Repair Manual 
Valves, Valve Springs and Valve Seals

Installation Sequence

NOTE: Exhaust and intake valve seals are NOT interchangeable.

VALVE SPRING

NOTE: Place the end of the valve

spring with closely wound

Page 94 of 1771

ACURA TL 1995  Service Repair Manual 
Hydraulic Tappets

Valve Installation

When installing valves in the cylinder head, coat the

valve stems with oil before inserting them into the valve

guides. Make sure the valves move up and down

Page 95 of 1771

ACURA TL 1995  Service Repair Manual 
Camshafts/Rocker Arms and Camshaft Seals

Installation

CAUTION:

Make sure that all rockers are in alignment with their

valves when torquing the rocker assembly bolts.

To prevent the rocker arm as

Page 96 of 1771

ACURA TL 1995  Service Repair Manual Cylinder Heads
Installation
Install th e cylinde r head s in  th e revers e orde r o f removal .
NOTE:
Alway s us e ne w cylinde r hea d gaskets .
Cylinde r head s an d cylinde r bloc k surfac e mus t