The methods and procedures contained in this manual describe in a general way the techniques Reliability of a vehicle, but also the safety of service personnel concerned. However, one can handle it safely if he has the required knowledge.Ĭorrect service methods and repair procedures are very vital for assuring not only the safety and The vehicle is a machine comprising a great number of parts. STAMPED POSITIONS.GI–15īODY COLOR INFORMATION. This material may not be reproduced or copied, in whole or in part, without the written permission of Overseas Service Division of Daihatsu Motor Co., ltd. However, the specifications and procedures may be revised due to continuing improvements in the design without advance notice and without incurring any obligation toĪll rights reserved. Of each page bears the section title concerned.Īll information used in this service manual was in effect at the time when the manual was Index along with a table of contents at the beginning.

In this service manual, the entire portion is divided into 23 sections. Oil consumption, L/1000 km (qt.This service manual describes the maintenance and servicing procedures for the Model Tightening torque specs Tightening torque specsġ2.0 kg/cm 2 (11.77 bar, 171 psi) / 350 rpmĩ.0 kg/cm 2 (8.83 bar, 128 psi) / 250 rpm Valve spring length (Single spring type): Valve spring length (Double spring type): The valve spring is of double spring type, inner and outer. The valve train consists of the camshaft, push rod, valve rocker arm, and valve motion is transmitted through these four parts in the order listed. The rocker shaft is made of carbon steel: it is also case hardened for increased durability. The cam lobes are case hardened and finished to extreme smoothness for increased wear resistance. The camshaft is of special steel casting and is supported by three main bearings. A special sintered alloy valve seat is installed on the exhaust valve. It contains bathtub type combustion chambers. The cylinder head is made of steel casting. Number of piston rings (compression / oil): The connecting rod is a special steel forging. The piston pin is a full floating fit to the piston while it is press-fitted to the connecting rod small end. The pistons are each fitted with two compression rings and a single oil ring. The pistons are made of aluminum alloy casting.

The main bearing journals and connecting rod journals are cases hardened and finished to extreme smoothness for increased wear resistance. To provide balance, four counter-balance weights arc provided just opposite the cranks. The crankshaft is of special steel forging with three main bearing journals. Water is forced through the water jackets to deprive the cylinders of unwanted combustion heat. The crankshaft of the J15 engine is a fully counterbalanced, three bearing type designed to turn out smooth, dependable power.

Daihatsu ed engine tightening torque